78382784129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{225223}}^1$

素因数の和:226664

約数の個数: 16

約数和(自身を含む): 88918435200

約数和(自身を除く): 10535651071

約数列:

[1, 13, 19, 247, 1409, 18317, 26771, 225223, 348023, 2927899, 4279237, 55630081, 317339207, 4125409691, 6029444933, 78382784129]

約数ペア:

[(1, 78382784129), (13, 6029444933), (19, 4125409691), (247, 317339207), (1409, 55630081), (18317, 4279237), (26771, 2927899), (225223, 348023)]