123532507

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4231}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 145987072

約数和(自身を除く): 22454565

約数列:

[1, 7, 43, 97, 301, 679, 4171, 4231, 29197, 29617, 181933, 410407, 1273531, 2872849, 17647501, 123532507]

約数ペア:

[(1, 123532507), (7, 17647501), (43, 2872849), (97, 1273531), (301, 410407), (679, 181933), (4171, 29617), (4231, 29197)]