8430485

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 11712000

約数和(自身を除く): 3281515

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 3049, 15245, 21343, 106715, 240871, 1204355, 1686097, 8430485]

約数ペア:

[(1, 8430485), (5, 1686097), (7, 1204355), (35, 240871), (79, 106715), (395, 21343), (553, 15245), (2765, 3049)]