51103611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 79775696

約数和(自身を除く): 28672085

約数列:

[1, 3, 9, 13, 39, 117, 373, 1119, 1171, 3357, 3513, 4849, 10539, 14547, 15223, 43641, 45669, 137007, 436783, 1310349, 3931047, 5678179, 17034537, 51103611]

約数ペア:

[(1, 51103611), (3, 17034537), (9, 5678179), (13, 3931047), (39, 1310349), (117, 436783), (373, 137007), (1119, 45669), (1171, 43641), (3357, 15223), (3513, 14547), (4849, 10539)]