27432837

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2434

約数の個数: 20

約数和(自身を含む): 41273100

約数和(自身を除く): 13840263

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 2273, 4023, 6819, 12069, 20457, 61371, 184113, 338677, 1016031, 3048093, 9144279, 27432837]

約数ペア:

[(1, 27432837), (3, 9144279), (9, 3048093), (27, 1016031), (81, 338677), (149, 184113), (447, 61371), (1341, 20457), (2273, 12069), (4023, 6819)]