28482585

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7879}}^1$

素因数の和:8128

約数の個数: 16

約数和(自身を含む): 45767040

約数和(自身を除く): 17284455

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 7879, 23637, 39395, 118185, 1898839, 5696517, 9494195, 28482585]

約数ペア:

[(1, 28482585), (3, 9494195), (5, 5696517), (15, 1898839), (241, 118185), (723, 39395), (1205, 23637), (3615, 7879)]