66644743

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 78427440

約数和(自身を除く): 11782697

約数列:

[1, 11, 17, 121, 179, 181, 187, 1969, 1991, 2057, 3043, 3077, 21659, 21901, 32399, 33473, 33847, 356389, 368203, 372317, 550783, 3920279, 6058613, 66644743]

約数ペア:

[(1, 66644743), (11, 6058613), (17, 3920279), (121, 550783), (179, 372317), (181, 368203), (187, 356389), (1969, 33847), (1991, 33473), (2057, 32399), (3043, 21901), (3077, 21659)]