29981951

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:322

約数の個数: 16

約数和(自身を含む): 31814208

約数和(自身を除く): 1832257

約数列:

[1, 37, 71, 101, 113, 2627, 3737, 4181, 7171, 8023, 11413, 265327, 296851, 422281, 810323, 29981951]

約数ペア:

[(1, 29981951), (37, 810323), (71, 422281), (101, 296851), (113, 265327), (2627, 11413), (3737, 8023), (4181, 7171)]