117401455

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 142428384

約数和(自身を除く): 25026929

約数列:

[1, 5, 211, 257, 433, 1055, 1285, 2165, 54227, 91363, 111281, 271135, 456815, 556405, 23480291, 117401455]

約数ペア:

[(1, 117401455), (5, 23480291), (211, 556405), (257, 456815), (433, 271135), (1055, 111281), (1285, 91363), (2165, 54227)]