91889757

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10139}}^1$

素因数の和:10217

約数の個数: 24

約数和(自身を含む): 142365600

約数和(自身を除く): 50475843

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 10139, 30417, 91251, 192641, 537367, 577923, 1612101, 1733769, 4836303, 10209973, 30629919, 91889757]

約数ペア:

[(1, 91889757), (3, 30629919), (9, 10209973), (19, 4836303), (53, 1733769), (57, 1612101), (159, 577923), (171, 537367), (477, 192641), (1007, 91251), (3021, 30417), (9063, 10139)]