361472005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{12889}}^1$

素因数の和:13044

約数の個数: 16

約数和(自身を含む): 445478400

約数和(自身を除く): 84006395

約数列:

[1, 5, 71, 79, 355, 395, 5609, 12889, 28045, 64445, 915119, 1018231, 4575595, 5091155, 72294401, 361472005]

約数ペア:

[(1, 361472005), (5, 72294401), (71, 5091155), (79, 4575595), (355, 1018231), (395, 915119), (5609, 64445), (12889, 28045)]