99915255

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 197130240

約数和(自身を除く): 97214985

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 99, 135, 165, 183, 297, 305, 495, 549, 671, 915, 1103, 1485, 1647, 2013, 2745, 3309, 3355, 5515, 6039, 8235, 9927, 10065, 12133, 16545, 18117, 29781, 30195, 36399, 49635, 60665, 67283, 90585, 109197, 148905, 181995, 201849, 327591, 336415, 545985, 605547, 740113, 1009245, 1637955, 1816641, 2220339, 3027735, 3700565, 6661017, 9083205, 11101695, 19983051, 33305085, 99915255]

約数ペア:

[(1, 99915255), (3, 33305085), (5, 19983051), (9, 11101695), (11, 9083205), (15, 6661017), (27, 3700565), (33, 3027735), (45, 2220339), (55, 1816641), (61, 1637955), (99, 1009245), (135, 740113), (165, 605547), (183, 545985), (297, 336415), (305, 327591), (495, 201849), (549, 181995), (671, 148905), (915, 109197), (1103, 90585), (1485, 67283), (1647, 60665), (2013, 49635), (2745, 36399), (3309, 30195), (3355, 29781), (5515, 18117), (6039, 16545), (8235, 12133), (9927, 10065)]