2009552967

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{16453}}^1$

素因数の和:16831

約数の個数: 24

約数和(自身を含む): 2982649488

約数和(自身を除く): 973096521

約数列:

[1, 3, 9, 41, 123, 331, 369, 993, 2979, 13571, 16453, 40713, 49359, 122139, 148077, 674573, 2023719, 5445943, 6071157, 16337829, 49013487, 223283663, 669850989, 2009552967]

約数ペア:

[(1, 2009552967), (3, 669850989), (9, 223283663), (41, 49013487), (123, 16337829), (331, 6071157), (369, 5445943), (993, 2023719), (2979, 674573), (13571, 148077), (16453, 122139), (40713, 49359)]