240757011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{4259}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 380128320

約数和(自身を除く): 139371309

約数列:

[1, 3, 9, 11, 33, 99, 571, 1713, 4259, 5139, 6281, 12777, 18843, 38331, 46849, 56529, 140547, 421641, 2431889, 7295667, 21887001, 26750779, 80252337, 240757011]

約数ペア:

[(1, 240757011), (3, 80252337), (9, 26750779), (11, 21887001), (33, 7295667), (99, 2431889), (571, 421641), (1713, 140547), (4259, 56529), (5139, 46849), (6281, 38331), (12777, 18843)]