78862563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3529}}^1$

素因数の和:3739

約数の個数: 24

約数和(自身を含む): 123352320

約数和(自身を除く): 44489757

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 2483, 3529, 7449, 10587, 22347, 31761, 45877, 137631, 412893, 674039, 2022117, 6066351, 8762507, 26287521, 78862563]

約数ペア:

[(1, 78862563), (3, 26287521), (9, 8762507), (13, 6066351), (39, 2022117), (117, 674039), (191, 412893), (573, 137631), (1719, 45877), (2483, 31761), (3529, 22347), (7449, 10587)]