13168305

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 24433920

約数和(自身を除く): 11265615

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4241, 12723, 21205, 38169, 63615, 97543, 114507, 190845, 292629, 487715, 572535, 877887, 1463145, 2633661, 4389435, 13168305]

約数ペア:

[(1, 13168305), (3, 4389435), (5, 2633661), (9, 1463145), (15, 877887), (23, 572535), (27, 487715), (45, 292629), (69, 190845), (115, 114507), (135, 97543), (207, 63615), (345, 38169), (621, 21205), (1035, 12723), (3105, 4241)]