31180495889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1\times {\mathrm{12637}}^1$

素因数の和:20312

約数の個数: 16

約数和(自身を含む): 34759555200

約数和(自身を除く): 3579059311

約数列:

[1, 17, 19, 323, 7639, 12637, 129863, 145141, 214829, 240103, 2467397, 4081751, 96534043, 1641078731, 1834146817, 31180495889]

約数ペア:

[(1, 31180495889), (17, 1834146817), (19, 1641078731), (323, 96534043), (7639, 4081751), (12637, 2467397), (129863, 240103), (145141, 214829)]