90103869

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 133899480

約数和(自身を除く): 43795611

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 981, 1733, 5199, 5777, 15597, 17331, 51993, 91849, 188897, 275547, 566691, 826641, 1700073, 10011541, 30034623, 90103869]

約数ペア:

[(1, 90103869), (3, 30034623), (9, 10011541), (53, 1700073), (109, 826641), (159, 566691), (327, 275547), (477, 188897), (981, 91849), (1733, 51993), (5199, 17331), (5777, 15597)]