39476801

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 51183720

約数和(自身を除く): 11706919

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2137, 2639, 14959, 18473, 27781, 61973, 104713, 194467, 433811, 805649, 1361269, 3036677, 5639543, 39476801]

約数ペア:

[(1, 39476801), (7, 5639543), (13, 3036677), (29, 1361269), (49, 805649), (91, 433811), (203, 194467), (377, 104713), (637, 61973), (1421, 27781), (2137, 18473), (2639, 14959)]