1490802301

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{5581}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 1663882560

約数和(自身を除く): 173080259

約数列:

[1, 17, 19, 323, 827, 5581, 14059, 15713, 94877, 106039, 267121, 1802663, 4615487, 78463279, 87694253, 1490802301]

約数ペア:

[(1, 1490802301), (17, 87694253), (19, 78463279), (323, 4615487), (827, 1802663), (5581, 267121), (14059, 106039), (15713, 94877)]