70310745

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3527}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 122181696

約数和(自身を除く): 51870951

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 3527, 3987, 6645, 10581, 17635, 19935, 31743, 52905, 158715, 1562461, 4687383, 7812305, 14062149, 23436915, 70310745]

約数ペア:

[(1, 70310745), (3, 23436915), (5, 14062149), (9, 7812305), (15, 4687383), (45, 1562461), (443, 158715), (1329, 52905), (2215, 31743), (3527, 19935), (3987, 17635), (6645, 10581)]