66644017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 76778240

約数和(自身を除く): 10134223

約数列:

[1, 11, 31, 109, 121, 163, 341, 1199, 1793, 3379, 3751, 5053, 13189, 17767, 19723, 37169, 55583, 195437, 408859, 550777, 611413, 2149807, 6058547, 66644017]

約数ペア:

[(1, 66644017), (11, 6058547), (31, 2149807), (109, 611413), (121, 550777), (163, 408859), (341, 195437), (1199, 55583), (1793, 37169), (3379, 19723), (3751, 17767), (5053, 13189)]