134430429

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{81031}}^1$

素因数の和:81120

約数の個数: 16

約数和(自身を含む): 207441920

約数和(自身を除く): 73011491

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 81031, 243093, 567217, 1701651, 6401449, 19204347, 44810143, 134430429]

約数ペア:

[(1, 134430429), (3, 44810143), (7, 19204347), (21, 6401449), (79, 1701651), (237, 567217), (553, 243093), (1659, 81031)]