8210007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 13051584

約数和(自身を除く): 4841577

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1493, 1833, 4479, 5499, 13437, 19409, 58227, 70171, 174681, 210513, 631539, 912223, 2736669, 8210007]

約数ペア:

[(1, 8210007), (3, 2736669), (9, 912223), (13, 631539), (39, 210513), (47, 174681), (117, 70171), (141, 58227), (423, 19409), (611, 13437), (1493, 5499), (1833, 4479)]