2912704172007

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4474199957}}^1$

素因数の和:4474199998

約数の個数: 16

約数和(自身を含む): 4581580756992

約数和(自身を除く): 1668876584985

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4474199957, 13422599871, 31319399699, 93958199097, 138700198667, 416100596001, 970901390669, 2912704172007]

約数ペア:

[(1, 2912704172007), (3, 970901390669), (7, 416100596001), (21, 138700198667), (31, 93958199097), (93, 31319399699), (217, 13422599871), (651, 4474199957)]