7139943941

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1709}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 7885836000

約数和(自身を除く): 745892059

約数列:

[1, 13, 59, 169, 419, 767, 1709, 5447, 9971, 22217, 24721, 70811, 100831, 288821, 321373, 716071, 1310803, 4177849, 9308923, 17040439, 42248189, 121015999, 549226457, 7139943941]

約数ペア:

[(1, 7139943941), (13, 549226457), (59, 121015999), (169, 42248189), (419, 17040439), (767, 9308923), (1709, 4177849), (5447, 1310803), (9971, 716071), (22217, 321373), (24721, 288821), (70811, 100831)]