1572129639

素因数分解:

$3^2\times {\mathrm{3541}}^1\times {\mathrm{49331}}^1$

素因数の和:52878

約数の個数: 12

約数和(自身を含む): 2271541272

約数和(自身を除く): 699411633

約数列:

[1, 3, 9, 3541, 10623, 31869, 49331, 147993, 443979, 174681071, 524043213, 1572129639]

約数ペア:

[(1, 1572129639), (3, 524043213), (9, 174681071), (3541, 443979), (10623, 147993), (31869, 49331)]