321037314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4115863}}^1$

素因数の和:4115881

約数の個数: 16

約数和(自身を含む): 691465152

約数和(自身を除く): 370427838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4115863, 8231726, 12347589, 24695178, 53506219, 107012438, 160518657, 321037314]

約数ペア:

[(1, 321037314), (2, 160518657), (3, 107012438), (6, 53506219), (13, 24695178), (26, 12347589), (39, 8231726), (78, 4115863)]