1330479371

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{271471}}^1$

素因数の和:271526

約数の個数: 12

約数和(自身を含む): 1490381280

約数和(自身を除く): 159901909

約数列:

[1, 13, 29, 169, 377, 4901, 271471, 3529123, 7872659, 45878599, 102344567, 1330479371]

約数ペア:

[(1, 1330479371), (13, 102344567), (29, 45878599), (169, 7872659), (377, 3529123), (4901, 271471)]