127629005

素因数分解:

$5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{9521}}^1$

素因数の和:9916

約数の個数: 16

約数和(自身を含む): 175509504

約数和(自身を除く): 47880499

約数列:

[1, 5, 7, 35, 383, 1915, 2681, 9521, 13405, 47605, 66647, 333235, 3646543, 18232715, 25525801, 127629005]

約数ペア:

[(1, 127629005), (5, 25525801), (7, 18232715), (35, 3646543), (383, 333235), (1915, 66647), (2681, 47605), (9521, 13405)]