253442661

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{14897}}^1$

素因数の和:15060

約数の個数: 16

約数和(自身を含む): 347540544

約数和(自身を除く): 94097883

約数列:

[1, 3, 53, 107, 159, 321, 5671, 14897, 17013, 44691, 789541, 1593979, 2368623, 4781937, 84480887, 253442661]

約数ペア:

[(1, 253442661), (3, 84480887), (53, 4781937), (107, 2368623), (159, 1593979), (321, 789541), (5671, 44691), (14897, 17013)]