121012235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2837}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 153252000

約数和(自身を除く): 32239765

約数列:

[1, 5, 19, 95, 449, 2245, 2837, 8531, 14185, 42655, 53903, 269515, 1273813, 6369065, 24202447, 121012235]

約数ペア:

[(1, 121012235), (5, 24202447), (19, 6369065), (95, 1273813), (449, 269515), (2245, 53903), (2837, 42655), (8531, 14185)]