274370473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 318689280

約数和(自身を除く): 44318807

約数列:

[1, 13, 23, 59, 103, 151, 299, 767, 1339, 1357, 1963, 2369, 3473, 6077, 8909, 15553, 17641, 30797, 45149, 79001, 115817, 139771, 202189, 204907, 357719, 917627, 1817023, 2663791, 4650347, 11929151, 21105421, 274370473]

約数ペア:

[(1, 274370473), (13, 21105421), (23, 11929151), (59, 4650347), (103, 2663791), (151, 1817023), (299, 917627), (767, 357719), (1339, 204907), (1357, 202189), (1963, 139771), (2369, 115817), (3473, 79001), (6077, 45149), (8909, 30797), (15553, 17641)]