873668158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3610199}}^1$

素因数の和:3610223

約数の個数: 12

約数和(自身を含む): 1440469800

約数和(自身を除く): 566801642

約数列:

[1, 2, 11, 22, 121, 242, 3610199, 7220398, 39712189, 79424378, 436834079, 873668158]

約数ペア:

[(1, 873668158), (2, 436834079), (11, 79424378), (22, 39712189), (121, 7220398), (242, 3610199)]