41849721

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 63448320

約数和(自身を除く): 21598599

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 2459, 5673, 7377, 17019, 22131, 76229, 149999, 228687, 449997, 686061, 1349991, 4649969, 13949907, 41849721]

約数ペア:

[(1, 41849721), (3, 13949907), (9, 4649969), (31, 1349991), (61, 686061), (93, 449997), (183, 228687), (279, 149999), (549, 76229), (1891, 22131), (2459, 17019), (5673, 7377)]