39543207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70487}}^1$

素因数の和:70518

約数の個数: 16

約数和(自身を含む): 60901632

約数和(自身を除く): 21358425

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 70487, 211461, 775357, 1198279, 2326071, 3594837, 13181069, 39543207]

約数ペア:

[(1, 39543207), (3, 13181069), (11, 3594837), (17, 2326071), (33, 1198279), (51, 775357), (187, 211461), (561, 70487)]