83018021471

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{221251}}^1$

素因数の和:221723

約数の個数: 24

約数和(自身を含む): 104522984832

約数和(自身を除く): 21504963361

約数列:

[1, 7, 11, 77, 121, 443, 847, 3101, 4873, 34111, 53603, 221251, 375221, 1548757, 2433761, 17036327, 26771371, 98014193, 187399597, 686099351, 1078156123, 7547092861, 11859717353, 83018021471]

約数ペア:

[(1, 83018021471), (7, 11859717353), (11, 7547092861), (77, 1078156123), (121, 686099351), (443, 187399597), (847, 98014193), (3101, 26771371), (4873, 17036327), (34111, 2433761), (53603, 1548757), (221251, 375221)]