75947079

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 110444160

約数和(自身を除く): 34497081

約数列:

[1, 3, 13, 39, 163, 169, 489, 507, 919, 2119, 2757, 6357, 11947, 27547, 35841, 82641, 149797, 155311, 449391, 465933, 1947361, 5842083, 25315693, 75947079]

約数ペア:

[(1, 75947079), (3, 25315693), (13, 5842083), (39, 1947361), (163, 465933), (169, 449391), (489, 155311), (507, 149797), (919, 82641), (2119, 35841), (2757, 27547), (6357, 11947)]