427441794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5480023}}^1$

素因数の和:5480041

約数の個数: 16

約数和(自身を含む): 920644032

約数和(自身を除く): 493202238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5480023, 10960046, 16440069, 32880138, 71240299, 142480598, 213720897, 427441794]

約数ペア:

[(1, 427441794), (2, 213720897), (3, 142480598), (6, 71240299), (13, 32880138), (26, 16440069), (39, 10960046), (78, 5480023)]