127488507

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2293}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 174417408

約数和(自身を除く): 46928901

約数列:

[1, 3, 43, 129, 431, 1293, 2293, 6879, 18533, 55599, 98599, 295797, 988283, 2964849, 42496169, 127488507]

約数ペア:

[(1, 127488507), (3, 42496169), (43, 2964849), (129, 988283), (431, 295797), (1293, 98599), (2293, 55599), (6879, 18533)]