27890735041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1597499}}^1$

素因数の和:1597608

約数の個数: 16

約数和(自身を含む): 32205600000

約数和(自身を除く): 4314864959

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 17459, 1597499, 20767487, 27157483, 126202421, 353047279, 1640631473, 2145441157, 27890735041]

約数ペア:

[(1, 27890735041), (13, 2145441157), (17, 1640631473), (79, 353047279), (221, 126202421), (1027, 27157483), (1343, 20767487), (17459, 1597499)]