123477639

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{41617}}^1$

素因数の和:41686

約数の個数: 16

約数和(自身を含む): 175794432

約数和(自身を除く): 52316793

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 41617, 124851, 957191, 1789531, 2871573, 5368593, 41159213, 123477639]

約数ペア:

[(1, 123477639), (3, 41159213), (23, 5368593), (43, 2871573), (69, 1789531), (129, 957191), (989, 124851), (2967, 41617)]