80927089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 87628608

約数和(自身を除く): 6701519

約数列:

[1, 17, 67, 227, 313, 1139, 3859, 5321, 15209, 20971, 71051, 258553, 356507, 1207867, 4760417, 80927089]

約数ペア:

[(1, 80927089), (17, 4760417), (67, 1207867), (227, 356507), (313, 258553), (1139, 71051), (3859, 20971), (5321, 15209)]