42692117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 52399872

約数和(自身を除く): 9707755

約数列:

[1, 13, 17, 23, 37, 221, 227, 299, 391, 481, 629, 851, 2951, 3859, 5083, 5221, 8177, 8399, 11063, 14467, 50167, 67873, 88757, 109187, 142783, 188071, 193177, 1153841, 1856179, 2511301, 3284009, 42692117]

約数ペア:

[(1, 42692117), (13, 3284009), (17, 2511301), (23, 1856179), (37, 1153841), (221, 193177), (227, 188071), (299, 142783), (391, 109187), (481, 88757), (629, 67873), (851, 50167), (2951, 14467), (3859, 11063), (5083, 8399), (5221, 8177)]