1330805577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{144167}}^1$

素因数の和:144368

約数の個数: 16

約数和(自身を含む): 1889177472

約数和(自身を除く): 558371895

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 144167, 432501, 2450839, 7352517, 26094227, 78282681, 443601859, 1330805577]

約数ペア:

[(1, 1330805577), (3, 443601859), (17, 78282681), (51, 26094227), (181, 7352517), (543, 2450839), (3077, 432501), (9231, 144167)]