4044089

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 4792320

約数和(自身を除く): 748231

約数列:

[1, 7, 71, 79, 103, 497, 553, 721, 5609, 7313, 8137, 39263, 51191, 56959, 577727, 4044089]

約数ペア:

[(1, 4044089), (7, 577727), (71, 56959), (79, 51191), (103, 39263), (497, 8137), (553, 7313), (721, 5609)]