70920863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9901}}^1$

素因数の和:9962

約数の個数: 16

約数和(自身を含む): 83176800

約数和(自身を除く): 12255937

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 9901, 128713, 188119, 287129, 2445547, 3732677, 5455451, 70920863]

約数ペア:

[(1, 70920863), (13, 5455451), (19, 3732677), (29, 2445547), (247, 287129), (377, 188119), (551, 128713), (7163, 9901)]