20136125399

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{87803}}^1$

素因数の和:87911

約数の個数: 24

約数和(自身を含む): 23138110080

約数和(自身を除く): 3001984681

約数列:

[1, 13, 23, 59, 169, 299, 767, 1357, 3887, 9971, 17641, 87803, 229333, 1141439, 2019469, 5180377, 14838707, 26253097, 67344901, 119148671, 341290261, 875483713, 1548932723, 20136125399]

約数ペア:

[(1, 20136125399), (13, 1548932723), (23, 875483713), (59, 341290261), (169, 119148671), (299, 67344901), (767, 26253097), (1357, 14838707), (3887, 5180377), (9971, 2019469), (17641, 1141439), (87803, 229333)]