9968574409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1259}}^2$

素因数の和:2868

約数の個数: 12

約数和(自身を含む): 10533304240

約数和(自身を除く): 564729831

約数列:

[1, 19, 331, 1259, 6289, 23921, 416729, 1585081, 7917851, 30116539, 524661811, 9968574409]

約数ペア:

[(1, 9968574409), (19, 524661811), (331, 30116539), (1259, 7917851), (6289, 1585081), (23921, 416729)]