2912644731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{194917}}^1$

素因数の和:195230

約数の個数: 16

約数和(自身を含む): 4126024224

約数和(自身を除く): 1213379493

約数列:

[1, 3, 17, 51, 293, 879, 4981, 14943, 194917, 584751, 3313589, 9940767, 57110681, 171332043, 970881577, 2912644731]

約数ペア:

[(1, 2912644731), (3, 970881577), (17, 171332043), (51, 57110681), (293, 9940767), (879, 3313589), (4981, 584751), (14943, 194917)]