66905931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1733}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 94634784

約数和(自身を除く): 27728853

約数列:

[1, 3, 17, 51, 757, 1733, 2271, 5199, 12869, 29461, 38607, 88383, 1311881, 3935643, 22301977, 66905931]

約数ペア:

[(1, 66905931), (3, 22301977), (17, 3935643), (51, 1311881), (757, 88383), (1733, 38607), (2271, 29461), (5199, 12869)]