90913839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{5077}}^1$

素因数の和:5254

約数の個数: 16

約数和(自身を含む): 124796928

約数和(自身を除く): 33883089

約数列:

[1, 3, 47, 127, 141, 381, 5077, 5969, 15231, 17907, 238619, 644779, 715857, 1934337, 30304613, 90913839]

約数ペア:

[(1, 90913839), (3, 30304613), (47, 1934337), (127, 715857), (141, 644779), (381, 238619), (5077, 17907), (5969, 15231)]