30408048027

素因数分解:

$3^3\times 7^1\times {\mathrm{160889143}}^1$

素因数の和:160889159

約数の個数: 16

約数和(自身を含む): 51484526080

約数和(自身を除く): 21076478053

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 160889143, 482667429, 1126224001, 1448002287, 3378672003, 4344006861, 10136016009, 30408048027]

約数ペア:

[(1, 30408048027), (3, 10136016009), (7, 4344006861), (9, 3378672003), (21, 1448002287), (27, 1126224001), (63, 482667429), (189, 160889143)]