132723409

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9059}}^1$

素因数の和:9109

約数の個数: 24

約数和(自身を含む): 173517120

約数和(自身を除く): 40793711

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 9059, 14651, 63413, 117767, 208357, 443891, 824369, 1458499, 2708641, 5770583, 10209493, 18960487, 132723409]

約数ペア:

[(1, 132723409), (7, 18960487), (13, 10209493), (23, 5770583), (49, 2708641), (91, 1458499), (161, 824369), (299, 443891), (637, 208357), (1127, 117767), (2093, 63413), (9059, 14651)]