138827720397

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{2971}}^1\times {\mathrm{65171}}^1$

素因数の和:68384

約数の個数: 16

約数和(自身を含む): 185943536640

約数和(自身を除く): 47115816243

約数列:

[1, 3, 239, 717, 2971, 8913, 65171, 195513, 710069, 2130207, 15575869, 46727607, 193623041, 580869123, 46275906799, 138827720397]

約数ペア:

[(1, 138827720397), (3, 46275906799), (239, 580869123), (717, 193623041), (2971, 46727607), (8913, 15575869), (65171, 2130207), (195513, 710069)]