201342097953

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{57807091}}^1$

素因数の和:57807146

約数の個数: 20

約数和(自身を含む): 307764957808

約数和(自身を除く): 106422859855

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 57807091, 173421273, 520263819, 1560791457, 2485704913, 4682374371, 7457114739, 22371344217, 67114032651, 201342097953]

約数ペア:

[(1, 201342097953), (3, 67114032651), (9, 22371344217), (27, 7457114739), (43, 4682374371), (81, 2485704913), (129, 1560791457), (387, 520263819), (1161, 173421273), (3483, 57807091)]