58777719

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 112971264

約数和(自身を除く): 54193545

約数列:

[1, 3, 7, 11, 13, 21, 23, 33, 37, 39, 69, 77, 91, 111, 143, 161, 231, 253, 259, 273, 299, 407, 429, 481, 483, 529, 759, 777, 851, 897, 1001, 1221, 1443, 1587, 1771, 2093, 2553, 2849, 3003, 3289, 3367, 3703, 5291, 5313, 5819, 5957, 6279, 6877, 8547, 9361, 9867, 10101, 11063, 11109, 15873, 17457, 17871, 19573, 20631, 23023, 28083, 33189, 37037, 40733, 48139, 58719, 65527, 69069, 75647, 77441, 111111, 121693, 122199, 137011, 144417, 196581, 215303, 226941, 232323, 254449, 365079, 411033, 529529, 645909, 763347, 851851, 1507121, 1588587, 1781143, 2555553, 2798939, 4521363, 5343429, 8396817, 19592573, 58777719]

約数ペア:

[(1, 58777719), (3, 19592573), (7, 8396817), (11, 5343429), (13, 4521363), (21, 2798939), (23, 2555553), (33, 1781143), (37, 1588587), (39, 1507121), (69, 851851), (77, 763347), (91, 645909), (111, 529529), (143, 411033), (161, 365079), (231, 254449), (253, 232323), (259, 226941), (273, 215303), (299, 196581), (407, 144417), (429, 137011), (481, 122199), (483, 121693), (529, 111111), (759, 77441), (777, 75647), (851, 69069), (897, 65527), (1001, 58719), (1221, 48139), (1443, 40733), (1587, 37037), (1771, 33189), (2093, 28083), (2553, 23023), (2849, 20631), (3003, 19573), (3289, 17871), (3367, 17457), (3703, 15873), (5291, 11109), (5313, 11063), (5819, 10101), (5957, 9867), (6279, 9361), (6877, 8547)]