167071037

素因数分解:

$7^2\times {\mathrm{821}}^1\times {\mathrm{4153}}^1$

素因数の和:4988

約数の個数: 12

約数和(自身を含む): 194631516

約数和(自身を除く): 27560479

約数列:

[1, 7, 49, 821, 4153, 5747, 29071, 40229, 203497, 3409613, 23867291, 167071037]

約数ペア:

[(1, 167071037), (7, 23867291), (49, 3409613), (821, 203497), (4153, 40229), (5747, 29071)]