100797879

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 180182016

約数和(自身を除く): 79384137

約数列:

[1, 3, 7, 13, 17, 21, 37, 39, 51, 91, 111, 119, 221, 259, 273, 357, 481, 587, 629, 663, 777, 1443, 1547, 1761, 1887, 3367, 4109, 4403, 4641, 7631, 8177, 9979, 10101, 12327, 13209, 21719, 22893, 24531, 29937, 53417, 57239, 65157, 69853, 129727, 152033, 160251, 171717, 209559, 282347, 369223, 389181, 456099, 847041, 908089, 1107669, 1976429, 2584561, 2724267, 4799899, 5929287, 7753683, 14399697, 33599293, 100797879]

約数ペア:

[(1, 100797879), (3, 33599293), (7, 14399697), (13, 7753683), (17, 5929287), (21, 4799899), (37, 2724267), (39, 2584561), (51, 1976429), (91, 1107669), (111, 908089), (119, 847041), (221, 456099), (259, 389181), (273, 369223), (357, 282347), (481, 209559), (587, 171717), (629, 160251), (663, 152033), (777, 129727), (1443, 69853), (1547, 65157), (1761, 57239), (1887, 53417), (3367, 29937), (4109, 24531), (4403, 22893), (4641, 21719), (7631, 13209), (8177, 12327), (9979, 10101)]