9139403

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 11424000

約数和(自身を除く): 2284597

約数列:

[1, 7, 13, 67, 91, 469, 871, 1499, 6097, 10493, 19487, 100433, 136409, 703031, 1305629, 9139403]

約数ペア:

[(1, 9139403), (7, 1305629), (13, 703031), (67, 136409), (91, 100433), (469, 19487), (871, 10493), (1499, 6097)]