9283725

素因数分解:

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

素因数の和:80

約数の個数: 72

約数和(自身を含む): 18879744

約数和(自身を除く): 9596019

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 121, 155, 165, 225, 275, 279, 341, 363, 465, 495, 605, 775, 825, 1023, 1089, 1331, 1395, 1705, 1815, 2325, 2475, 3025, 3069, 3751, 3993, 5115, 5445, 6655, 6975, 8525, 9075, 11253, 11979, 15345, 18755, 19965, 25575, 27225, 33275, 33759, 41261, 56265, 59895, 76725, 93775, 99825, 123783, 168795, 206305, 281325, 299475, 371349, 618915, 843975, 1031525, 1856745, 3094575, 9283725]

約数ペア:

[(1, 9283725), (3, 3094575), (5, 1856745), (9, 1031525), (11, 843975), (15, 618915), (25, 371349), (31, 299475), (33, 281325), (45, 206305), (55, 168795), (75, 123783), (93, 99825), (99, 93775), (121, 76725), (155, 59895), (165, 56265), (225, 41261), (275, 33759), (279, 33275), (341, 27225), (363, 25575), (465, 19965), (495, 18755), (605, 15345), (775, 11979), (825, 11253), (1023, 9075), (1089, 8525), (1331, 6975), (1395, 6655), (1705, 5445), (1815, 5115), (2325, 3993), (2475, 3751), (3025, 3069)]