1330278761

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{8262601}}^1$

素因数の和:8262631

約数の個数: 8

約数和(自身を含む): 1586419584

約数和(自身を除く): 256140823

約数列:

[1, 7, 23, 161, 8262601, 57838207, 190039823, 1330278761]

約数ペア:

[(1, 1330278761), (7, 190039823), (23, 57838207), (161, 8262601)]