201530841

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{1451}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 273301248

約数和(自身を除く): 71770407

約数列:

[1, 3, 67, 201, 691, 1451, 2073, 4353, 46297, 97217, 138891, 291651, 1002641, 3007923, 67176947, 201530841]

約数ペア:

[(1, 201530841), (3, 67176947), (67, 3007923), (201, 1002641), (691, 291651), (1451, 138891), (2073, 97217), (4353, 46297)]