263970285631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2294137}}^1$

素因数の和:2294370

約数の個数: 16

約数和(自身を含む): 291373879104

約数和(自身を除く): 27403593473

約数列:

[1, 13, 53, 167, 689, 2171, 8851, 115063, 2294137, 29823781, 121589261, 383120879, 1580660393, 4980571427, 20305406587, 263970285631]

約数ペア:

[(1, 263970285631), (13, 20305406587), (53, 4980571427), (167, 1580660393), (689, 383120879), (2171, 121589261), (8851, 29823781), (115063, 2294137)]