347029267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1637}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 390761280

約数和(自身を除く): 43732013

約数列:

[1, 13, 23, 299, 709, 1637, 9217, 16307, 21281, 37651, 211991, 489463, 1160633, 15088229, 26694559, 347029267]

約数ペア:

[(1, 347029267), (13, 26694559), (23, 15088229), (299, 1160633), (709, 489463), (1637, 211991), (9217, 37651), (16307, 21281)]