2353617

素因数分解:

$3^4\times 7^2\times {\mathrm{593}}^1$

素因数の和:619

約数の個数: 30

約数和(自身を含む): 4096818

約数和(自身を除く): 1743201

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 593, 1323, 1779, 3969, 4151, 5337, 12453, 16011, 29057, 37359, 48033, 87171, 112077, 261513, 336231, 784539, 2353617]

約数ペア:

[(1, 2353617), (3, 784539), (7, 336231), (9, 261513), (21, 112077), (27, 87171), (49, 48033), (63, 37359), (81, 29057), (147, 16011), (189, 12453), (441, 5337), (567, 4151), (593, 3969), (1323, 1779)]