13885305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{132241}}^1$

素因数の和:132256

約数の個数: 16

約数和(自身を含む): 25390464

約数和(自身を除く): 11505159

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 132241, 396723, 661205, 925687, 1983615, 2777061, 4628435, 13885305]

約数ペア:

[(1, 13885305), (3, 4628435), (5, 2777061), (7, 1983615), (15, 925687), (21, 661205), (35, 396723), (105, 132241)]