10642749

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4073}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 15513792

約数和(自身を除く): 4871043

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 4073, 12219, 52949, 158847, 272891, 818673, 3547583, 10642749]

約数ペア:

[(1, 10642749), (3, 3547583), (13, 818673), (39, 272891), (67, 158847), (201, 52949), (871, 12219), (2613, 4073)]