84080115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{266921}}^1$

素因数の和:266939

約数の個数: 24

約数和(自身を含む): 166559328

約数和(自身を除く): 82479213

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 266921, 800763, 1334605, 1868447, 2402289, 4003815, 5605341, 9342235, 12011445, 16816023, 28026705, 84080115]

約数ペア:

[(1, 84080115), (3, 28026705), (5, 16816023), (7, 12011445), (9, 9342235), (15, 5605341), (21, 4003815), (35, 2402289), (45, 1868447), (63, 1334605), (105, 800763), (315, 266921)]