71033121

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5417}}^1$

素因数の和:5501

約数の個数: 24

約数和(自身を含む): 108186624

約数和(自身を除く): 37153503

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 5417, 13113, 16251, 48753, 167927, 254599, 503781, 763797, 1511343, 2291391, 7892569, 23677707, 71033121]

約数ペア:

[(1, 71033121), (3, 23677707), (9, 7892569), (31, 2291391), (47, 1511343), (93, 763797), (141, 503781), (279, 254599), (423, 167927), (1457, 48753), (4371, 16251), (5417, 13113)]