2009358615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{14797}}^1$

素因数の和:15639

約数の個数: 32

約数和(自身を含む): 3511742976

約数和(自身を除く): 1502384361

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 823, 2469, 4115, 9053, 12345, 14797, 27159, 44391, 45265, 73985, 135795, 162767, 221955, 488301, 813835, 2441505, 12177931, 36533793, 60889655, 133957241, 182668965, 401871723, 669786205, 2009358615]

約数ペア:

[(1, 2009358615), (3, 669786205), (5, 401871723), (11, 182668965), (15, 133957241), (33, 60889655), (55, 36533793), (165, 12177931), (823, 2441505), (2469, 813835), (4115, 488301), (9053, 221955), (12345, 162767), (14797, 135795), (27159, 73985), (44391, 45265)]