8820331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 10178784

約数和(自身を除く): 1358453

約数列:

[1, 13, 17, 107, 221, 373, 1391, 1819, 4849, 6341, 23647, 39911, 82433, 518843, 678487, 8820331]

約数ペア:

[(1, 8820331), (13, 678487), (17, 518843), (107, 82433), (221, 39911), (373, 23647), (1391, 6341), (1819, 4849)]