521579034

素因数分解:

$2^1\times 3^3\times {\mathrm{2083}}^1\times {\mathrm{4637}}^1$

素因数の和:6731

約数の個数: 32

約数和(自身を含む): 1159871040

約数和(自身を除く): 638292006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2083, 4166, 4637, 6249, 9274, 12498, 13911, 18747, 27822, 37494, 41733, 56241, 83466, 112482, 125199, 250398, 9658871, 19317742, 28976613, 57953226, 86929839, 173859678, 260789517, 521579034]

約数ペア:

[(1, 521579034), (2, 260789517), (3, 173859678), (6, 86929839), (9, 57953226), (18, 28976613), (27, 19317742), (54, 9658871), (2083, 250398), (4166, 125199), (4637, 112482), (6249, 83466), (9274, 56241), (12498, 41733), (13911, 37494), (18747, 27822)]