108142447

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{547}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 126118912

約数和(自身を除く): 17976465

約数列:

[1, 7, 61, 427, 463, 547, 3241, 3829, 28243, 33367, 197701, 233569, 253261, 1772827, 15448921, 108142447]

約数ペア:

[(1, 108142447), (7, 15448921), (61, 1772827), (427, 253261), (463, 233569), (547, 197701), (3241, 33367), (3829, 28243)]