123995521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3943}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 139144320

約数和(自身を除く): 15148799

約数列:

[1, 13, 41, 59, 533, 767, 2419, 3943, 31447, 51259, 161663, 232637, 2101619, 3024281, 9538117, 123995521]

約数ペア:

[(1, 123995521), (13, 9538117), (41, 3024281), (59, 2101619), (533, 232637), (767, 161663), (2419, 51259), (3943, 31447)]