89961739

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3917}}^1$

素因数の和:4134

約数の個数: 16

約数和(自身を含む): 109453248

約数和(自身を除く): 19491509

約数列:

[1, 7, 17, 119, 193, 1351, 3281, 3917, 22967, 27419, 66589, 466123, 755981, 5291867, 12851677, 89961739]

約数ペア:

[(1, 89961739), (7, 12851677), (17, 5291867), (119, 755981), (193, 466123), (1351, 66589), (3281, 27419), (3917, 22967)]