7830285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30707}}^1$

素因数の和:30732

約数の個数: 16

約数和(自身を含む): 13265856

約数和(自身を除く): 5435571

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 30707, 92121, 153535, 460605, 522019, 1566057, 2610095, 7830285]

約数ペア:

[(1, 7830285), (3, 2610095), (5, 1566057), (15, 522019), (17, 460605), (51, 153535), (85, 92121), (255, 30707)]