49394421

素因数分解:

$3^3\times {\mathrm{1063}}^1\times {\mathrm{1721}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 73288320

約数和(自身を除く): 23893899

約数列:

[1, 3, 9, 27, 1063, 1721, 3189, 5163, 9567, 15489, 28701, 46467, 1829423, 5488269, 16464807, 49394421]

約数ペア:

[(1, 49394421), (3, 16464807), (9, 5488269), (27, 1829423), (1063, 46467), (1721, 28701), (3189, 15489), (5163, 9567)]