2772022257

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{160669}}^1$

素因数の和:160755

約数の個数: 24

約数和(自身を含む): 4210839360

約数和(自身を除く): 1438817103

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 5751, 17253, 160669, 482007, 1446021, 4338063, 11407499, 13014189, 34222497, 39042567, 102667491, 308002473, 924007419, 2772022257]

約数ペア:

[(1, 2772022257), (3, 924007419), (9, 308002473), (27, 102667491), (71, 39042567), (81, 34222497), (213, 13014189), (243, 11407499), (639, 4338063), (1917, 1446021), (5751, 482007), (17253, 160669)]