133211556

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{60661}}^1$

素因数の和:60732

約数の個数: 36

約数和(自身を含む): 342255004

約数和(自身を除く): 209043448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 60661, 121322, 181983, 242644, 363966, 545949, 727932, 1091898, 2183796, 3700321, 7400642, 11100963, 14801284, 22201926, 33302889, 44403852, 66605778, 133211556]

約数ペア:

[(1, 133211556), (2, 66605778), (3, 44403852), (4, 33302889), (6, 22201926), (9, 14801284), (12, 11100963), (18, 7400642), (36, 3700321), (61, 2183796), (122, 1091898), (183, 727932), (244, 545949), (366, 363966), (549, 242644), (732, 181983), (1098, 121322), (2196, 60661)]