1260752829

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1464289}}^1$

素因数の和:1464340

約数の個数: 16

約数和(自身を含む): 1968005760

約数和(自身を除く): 707252931

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1464289, 4392867, 10250023, 30750069, 60035849, 180107547, 420250943, 1260752829]

約数ペア:

[(1, 1260752829), (3, 420250943), (7, 180107547), (21, 60035849), (41, 30750069), (123, 10250023), (287, 4392867), (861, 1464289)]