47722053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7812

約数の個数: 16

約数和(自身を含む): 67601600

約数和(自身を除く): 19879547

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 7681, 23043, 145939, 437817, 837229, 2511687, 15907351, 47722053]

約数ペア:

[(1, 47722053), (3, 15907351), (19, 2511687), (57, 837229), (109, 437817), (327, 145939), (2071, 23043), (6213, 7681)]