220147083

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{1531}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 342953520

約数和(自身を除く): 122806437

約数列:

[1, 3, 9, 13, 39, 117, 1229, 1531, 3687, 4593, 11061, 13779, 15977, 19903, 47931, 59709, 143793, 179127, 1881599, 5644797, 16934391, 24460787, 73382361, 220147083]

約数ペア:

[(1, 220147083), (3, 73382361), (9, 24460787), (13, 16934391), (39, 5644797), (117, 1881599), (1229, 179127), (1531, 143793), (3687, 59709), (4593, 47931), (11061, 19903), (13779, 15977)]