33354261

素因数分解:

$3^4\times {\mathrm{509}}^1\times {\mathrm{809}}^1$

素因数の和:1330

約数の個数: 20

約数和(自身を含む): 49985100

約数和(自身を除く): 16630839

約数列:

[1, 3, 9, 27, 81, 509, 809, 1527, 2427, 4581, 7281, 13743, 21843, 41229, 65529, 411781, 1235343, 3706029, 11118087, 33354261]

約数ペア:

[(1, 33354261), (3, 11118087), (9, 3706029), (27, 1235343), (81, 411781), (509, 65529), (809, 41229), (1527, 21843), (2427, 13743), (4581, 7281)]