124346907

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{10303}}^1$

素因数の和:10464

約数の個数: 20

約数和(自身を含む): 187017600

約数和(自身を除く): 62670693

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 10303, 12069, 30909, 92727, 278181, 834543, 1535147, 4605441, 13816323, 41448969, 124346907]

約数ペア:

[(1, 124346907), (3, 41448969), (9, 13816323), (27, 4605441), (81, 1535147), (149, 834543), (447, 278181), (1341, 92727), (4023, 30909), (10303, 12069)]