72794397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{12527}}^1$

素因数の和:12692

約数の個数: 16

約数和(自身を含む): 105235200

約数和(自身を除く): 32440803

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 12527, 37581, 162851, 488553, 1866523, 5599569, 24264799, 72794397]

約数ペア:

[(1, 72794397), (3, 24264799), (13, 5599569), (39, 1866523), (149, 488553), (447, 162851), (1937, 37581), (5811, 12527)]