201367084807

素因数分解:

$7^4\times {\mathrm{8831}}^1\times {\mathrm{9497}}^1$

素因数の和:18356

約数の個数: 20

約数和(自身を含む): 234965627136

約数和(自身を除く): 33598542329

約数列:

[1, 7, 49, 343, 2401, 8831, 9497, 61817, 66479, 432719, 465353, 3029033, 3257471, 21203231, 22802297, 83868007, 587076049, 4109532343, 28766726401, 201367084807]

約数ペア:

[(1, 201367084807), (7, 28766726401), (49, 4109532343), (343, 587076049), (2401, 83868007), (8831, 22802297), (9497, 21203231), (61817, 3257471), (66479, 3029033), (432719, 465353)]