961031743

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{5431}}^1$

素因数の和:6942

約数の個数: 16

約数和(自身を含む): 1163925504

約数和(自身を除く): 202893761

約数列:

[1, 7, 17, 119, 1487, 5431, 10409, 25279, 38017, 92327, 176953, 646289, 8075897, 56531279, 137290249, 961031743]

約数ペア:

[(1, 961031743), (7, 137290249), (17, 56531279), (119, 8075897), (1487, 646289), (5431, 176953), (10409, 92327), (25279, 38017)]