28518063

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23017}}^1$

素因数の和:23086

約数の個数: 16

約数和(自身を含む): 44194560

約数和(自身を除く): 15676497

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 23017, 69051, 161119, 483357, 1358003, 4074009, 9506021, 28518063]

約数ペア:

[(1, 28518063), (3, 9506021), (7, 4074009), (21, 1358003), (59, 483357), (177, 161119), (413, 69051), (1239, 23017)]