8179215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 15033600

約数和(自身を除く): 6854385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 2609, 3135, 7827, 13045, 28699, 39135, 49571, 86097, 143495, 148713, 247855, 430485, 545281, 743565, 1635843, 2726405, 8179215]

約数ペア:

[(1, 8179215), (3, 2726405), (5, 1635843), (11, 743565), (15, 545281), (19, 430485), (33, 247855), (55, 148713), (57, 143495), (95, 86097), (165, 49571), (209, 39135), (285, 28699), (627, 13045), (1045, 7827), (2609, 3135)]