7850145

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5081}}^1$

素因数の和:5192

約数の個数: 16

約数和(自身を含む): 12684672

約数和(自身を除く): 4834527

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 5081, 15243, 25405, 76215, 523343, 1570029, 2616715, 7850145]

約数ペア:

[(1, 7850145), (3, 2616715), (5, 1570029), (15, 523343), (103, 76215), (309, 25405), (515, 15243), (1545, 5081)]