417343871

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{2843}}^1$

素因数の和:3230

約数の個数: 16

約数和(自身を含む): 485800704

約数和(自身を除く): 68456833

約数列:

[1, 7, 67, 313, 469, 2191, 2843, 19901, 20971, 146797, 190481, 889859, 1333367, 6229013, 59620553, 417343871]

約数ペア:

[(1, 417343871), (7, 59620553), (67, 6229013), (313, 1333367), (469, 889859), (2191, 190481), (2843, 146797), (19901, 20971)]