8239485

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5333}}^1$

素因数の和:5444

約数の個数: 16

約数和(自身を含む): 13313664

約数和(自身を除く): 5074179

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 5333, 15999, 26665, 79995, 549299, 1647897, 2746495, 8239485]

約数ペア:

[(1, 8239485), (3, 2746495), (5, 1647897), (15, 549299), (103, 79995), (309, 26665), (515, 15999), (1545, 5333)]