201601005

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{63697}}^1$

素因数の和:63916

約数の個数: 16

約数和(自身を含む): 324095424

約数和(自身を除く): 122494419

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 63697, 191091, 318485, 955455, 13440067, 40320201, 67200335, 201601005]

約数ペア:

[(1, 201601005), (3, 67200335), (5, 40320201), (15, 13440067), (211, 955455), (633, 318485), (1055, 191091), (3165, 63697)]