15057567

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4051}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 25284480

約数和(自身を除く): 10226913

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 4051, 12153, 28357, 36459, 85071, 239009, 255213, 717027, 1673063, 2151081, 5019189, 15057567]

約数ペア:

[(1, 15057567), (3, 5019189), (7, 2151081), (9, 1673063), (21, 717027), (59, 255213), (63, 239009), (177, 85071), (413, 36459), (531, 28357), (1239, 12153), (3717, 4051)]