123075449

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9049}}^1$

素因数の和:9152

約数の個数: 16

約数和(自身を含む): 147696000

約数和(自身を除く): 24620551

約数列:

[1, 7, 29, 67, 203, 469, 1943, 9049, 13601, 63343, 262421, 606283, 1836947, 4243981, 17582207, 123075449]

約数ペア:

[(1, 123075449), (7, 17582207), (29, 4243981), (67, 1836947), (203, 606283), (469, 262421), (1943, 63343), (9049, 13601)]