993358575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 2039012352

約数和(自身を除く): 1045653777

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 107, 121, 155, 165, 225, 275, 279, 321, 341, 363, 465, 495, 535, 605, 775, 825, 963, 1023, 1089, 1177, 1331, 1395, 1605, 1705, 1815, 2325, 2475, 2675, 3025, 3069, 3317, 3531, 3751, 3993, 4815, 5115, 5445, 5885, 6655, 6975, 8025, 8525, 9075, 9951, 10593, 11253, 11979, 12947, 15345, 16585, 17655, 18755, 19965, 24075, 25575, 27225, 29425, 29853, 33275, 33759, 36487, 38841, 41261, 49755, 52965, 56265, 59895, 64735, 76725, 82925, 88275, 93775, 99825, 109461, 116523, 123783, 142417, 149265, 168795, 182435, 194205, 206305, 248775, 264825, 281325, 299475, 323675, 328383, 371349, 401357, 427251, 547305, 582615, 618915, 712085, 746325, 843975, 912175, 971025, 1031525, 1204071, 1281753, 1641915, 1856745, 2006785, 2136255, 2736525, 2913075, 3094575, 3560425, 3612213, 4414927, 6020355, 6408765, 8209575, 9283725, 10033925, 10681275, 13244781, 18061065, 22074635, 30101775, 32043825, 39734343, 66223905, 90305325, 110373175, 198671715, 331119525, 993358575]

約数ペア:

[(1, 993358575), (3, 331119525), (5, 198671715), (9, 110373175), (11, 90305325), (15, 66223905), (25, 39734343), (31, 32043825), (33, 30101775), (45, 22074635), (55, 18061065), (75, 13244781), (93, 10681275), (99, 10033925), (107, 9283725), (121, 8209575), (155, 6408765), (165, 6020355), (225, 4414927), (275, 3612213), (279, 3560425), (321, 3094575), (341, 2913075), (363, 2736525), (465, 2136255), (495, 2006785), (535, 1856745), (605, 1641915), (775, 1281753), (825, 1204071), (963, 1031525), (1023, 971025), (1089, 912175), (1177, 843975), (1331, 746325), (1395, 712085), (1605, 618915), (1705, 582615), (1815, 547305), (2325, 427251), (2475, 401357), (2675, 371349), (3025, 328383), (3069, 323675), (3317, 299475), (3531, 281325), (3751, 264825), (3993, 248775), (4815, 206305), (5115, 194205), (5445, 182435), (5885, 168795), (6655, 149265), (6975, 142417), (8025, 123783), (8525, 116523), (9075, 109461), (9951, 99825), (10593, 93775), (11253, 88275), (11979, 82925), (12947, 76725), (15345, 64735), (16585, 59895), (17655, 56265), (18755, 52965), (19965, 49755), (24075, 41261), (25575, 38841), (27225, 36487), (29425, 33759), (29853, 33275)]