140000267

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{31271}}^1$

素因数の和:31330

約数の個数: 12

約数和(自身を含む): 158048688

約数和(自身を除く): 18048421

約数列:

[1, 11, 37, 121, 407, 4477, 31271, 343981, 1157027, 3783791, 12727297, 140000267]

約数ペア:

[(1, 140000267), (11, 12727297), (37, 3783791), (121, 1157027), (407, 343981), (4477, 31271)]