86290351

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{4051}}^1$

素因数の和:4254

約数の個数: 16

約数和(自身を含む): 105027840

約数和(自身を除く): 18737489

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 4051, 21301, 28357, 68867, 482069, 725129, 5075903, 12327193, 86290351]

約数ペア:

[(1, 86290351), (7, 12327193), (17, 5075903), (119, 725129), (179, 482069), (1253, 68867), (3043, 28357), (4051, 21301)]