6468917

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 8088192

約数和(自身を除く): 1619275

約数列:

[1, 7, 13, 67, 91, 469, 871, 1061, 6097, 7427, 13793, 71087, 96551, 497609, 924131, 6468917]

約数ペア:

[(1, 6468917), (7, 924131), (13, 497609), (67, 96551), (91, 71087), (469, 13793), (871, 7427), (1061, 6097)]