64753011

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 95047680

約数和(自身を除く): 30294669

約数列:

[1, 3, 9, 139, 191, 271, 417, 573, 813, 1251, 1719, 2439, 26549, 37669, 51761, 79647, 113007, 155283, 238941, 339021, 465849, 7194779, 21584337, 64753011]

約数ペア:

[(1, 64753011), (3, 21584337), (9, 7194779), (139, 465849), (191, 339021), (271, 238941), (417, 155283), (573, 113007), (813, 79647), (1251, 51761), (1719, 37669), (2439, 26549)]