426513893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{3119}}^1$

素因数の和:3356

約数の個数: 16

約数和(自身を含む): 469297920

約数和(自身を除く): 42784027

約数列:

[1, 13, 67, 157, 871, 2041, 3119, 10519, 40547, 136747, 208973, 489683, 2716649, 6365879, 32808761, 426513893]

約数ペア:

[(1, 426513893), (13, 32808761), (67, 6365879), (157, 2716649), (871, 489683), (2041, 208973), (3119, 136747), (10519, 40547)]