27853896231

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4292479}}^1$

素因数の和:4292595

約数の個数: 24

約数和(自身を含む): 46427463680

約数和(自身を除く): 18573567449

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 4292479, 12877437, 30047353, 38632311, 90142059, 270426177, 442125337, 1326376011, 3094877359, 3979128033, 9284632077, 27853896231]

約数ペア:

[(1, 27853896231), (3, 9284632077), (7, 3979128033), (9, 3094877359), (21, 1326376011), (63, 442125337), (103, 270426177), (309, 90142059), (721, 38632311), (927, 30047353), (2163, 12877437), (6489, 4292479)]