31548189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1889}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 44452800

約数和(自身を除く): 12904611

約数列:

[1, 3, 19, 57, 293, 879, 1889, 5567, 5667, 16701, 35891, 107673, 553477, 1660431, 10516063, 31548189]

約数ペア:

[(1, 31548189), (3, 10516063), (19, 1660431), (57, 553477), (293, 107673), (879, 35891), (1889, 16701), (5567, 5667)]