1074644019

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{11719}}^1$

素因数の和:12191

約数の個数: 24

約数和(自身を含む): 1623548160

約数和(自身を除く): 548904141

約数列:

[1, 3, 9, 23, 69, 207, 443, 1329, 3987, 10189, 11719, 30567, 35157, 91701, 105471, 269537, 808611, 2425833, 5191517, 15574551, 46723653, 119404891, 358214673, 1074644019]

約数ペア:

[(1, 1074644019), (3, 358214673), (9, 119404891), (23, 46723653), (69, 15574551), (207, 5191517), (443, 2425833), (1329, 808611), (3987, 269537), (10189, 105471), (11719, 91701), (30567, 35157)]