3130241919

素因数分解:

$3^1\times 7^1\times {\mathrm{7621}}^1\times {\mathrm{19559}}^1$

素因数の和:27190

約数の個数: 16

約数和(自身を含む): 4770762240

約数和(自身を除く): 1640520321

約数列:

[1, 3, 7, 21, 7621, 19559, 22863, 53347, 58677, 136913, 160041, 410739, 149059139, 447177417, 1043413973, 3130241919]

約数ペア:

[(1, 3130241919), (3, 1043413973), (7, 447177417), (21, 149059139), (7621, 410739), (19559, 160041), (22863, 136913), (53347, 58677)]