227540961

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{271853}}^1$

素因数の和:271893

約数の個数: 16

約数和(自身を含む): 347973120

約数和(自身を除く): 120432159

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 271853, 815559, 2446677, 7340031, 8427443, 25282329, 75846987, 227540961]

約数ペア:

[(1, 227540961), (3, 75846987), (9, 25282329), (27, 8427443), (31, 7340031), (93, 2446677), (279, 815559), (837, 271853)]