41664213

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{17737}}^1$

素因数の和:17778

約数の個数: 20

約数和(自身を含む): 64388940

約数和(自身を除く): 22724727

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 17737, 53211, 159633, 478899, 514373, 1436697, 1543119, 4629357, 13888071, 41664213]

約数ペア:

[(1, 41664213), (3, 13888071), (9, 4629357), (27, 1543119), (29, 1436697), (81, 514373), (87, 478899), (261, 159633), (783, 53211), (2349, 17737)]