316586743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 371589120

約数和(自身を除く): 55002377

約数列:

[1, 11, 23, 59, 127, 167, 253, 649, 1357, 1397, 1837, 2921, 3841, 7493, 9853, 14927, 21209, 32131, 42251, 82423, 108383, 172339, 226619, 233299, 487807, 1251331, 1895729, 2492809, 5365877, 13764641, 28780613, 316586743]

約数ペア:

[(1, 316586743), (11, 28780613), (23, 13764641), (59, 5365877), (127, 2492809), (167, 1895729), (253, 1251331), (649, 487807), (1357, 233299), (1397, 226619), (1837, 172339), (2921, 108383), (3841, 82423), (7493, 42251), (9853, 32131), (14927, 21209)]