8899018353

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{712891}}^1$

素因数の和:712989

約数の個数: 24

約数和(自身を含む): 13716042080

約数和(自身を除く): 4817023727

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 12483, 712891, 2138673, 6416019, 13544929, 40634787, 52041043, 121904361, 156123129, 468369387, 988779817, 2966339451, 8899018353]

約数ペア:

[(1, 8899018353), (3, 2966339451), (9, 988779817), (19, 468369387), (57, 156123129), (73, 121904361), (171, 52041043), (219, 40634787), (657, 13544929), (1387, 6416019), (4161, 2138673), (12483, 712891)]