31980606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{761443}}^1$

素因数の和:761455

約数の個数: 16

約数和(自身を含む): 73098624

約数和(自身を除く): 41118018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 761443, 1522886, 2284329, 4568658, 5330101, 10660202, 15990303, 31980606]

約数ペア:

[(1, 31980606), (2, 15990303), (3, 10660202), (6, 5330101), (7, 4568658), (14, 2284329), (21, 1522886), (42, 761443)]