9708645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 16422912

約数和(自身を除く): 6714267

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 263, 321, 345, 535, 789, 1315, 1605, 2461, 3945, 6049, 7383, 12305, 18147, 28141, 30245, 36915, 84423, 90735, 140705, 422115, 647243, 1941729, 3236215, 9708645]

約数ペア:

[(1, 9708645), (3, 3236215), (5, 1941729), (15, 647243), (23, 422115), (69, 140705), (107, 90735), (115, 84423), (263, 36915), (321, 30245), (345, 28141), (535, 18147), (789, 12305), (1315, 7383), (1605, 6049), (2461, 3945)]