13982643

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 21765120

約数和(自身を除く): 7782477

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 2179, 6417, 6537, 19611, 50117, 67549, 150351, 202647, 451053, 607941, 1553627, 4660881, 13982643]

約数ペア:

[(1, 13982643), (3, 4660881), (9, 1553627), (23, 607941), (31, 451053), (69, 202647), (93, 150351), (207, 67549), (279, 50117), (713, 19611), (2139, 6537), (2179, 6417)]