70993263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 106831872

約数和(自身を除く): 35838609

約数列:

[1, 3, 11, 33, 41, 123, 137, 383, 411, 451, 1149, 1353, 1507, 4213, 4521, 5617, 12639, 15703, 16851, 47109, 52471, 61787, 157413, 172733, 185361, 518199, 577181, 1731543, 2151311, 6453933, 23664421, 70993263]

約数ペア:

[(1, 70993263), (3, 23664421), (11, 6453933), (33, 2151311), (41, 1731543), (123, 577181), (137, 518199), (383, 185361), (411, 172733), (451, 157413), (1149, 61787), (1353, 52471), (1507, 47109), (4213, 16851), (4521, 15703), (5617, 12639)]