15170449

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{3919}}^1$

素因数の和:4012

約数の個数: 12

約数和(自身を含む): 17875200

約数和(自身を除く): 2704751

約数列:

[1, 7, 49, 79, 553, 3871, 3919, 27433, 192031, 309601, 2167207, 15170449]

約数ペア:

[(1, 15170449), (7, 2167207), (49, 309601), (79, 192031), (553, 27433), (3871, 3919)]