17372043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 28385280

約数和(自身を除く): 11013237

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1151, 1161, 1677, 3453, 5031, 10359, 14963, 15093, 31077, 44889, 49493, 134667, 148479, 404001, 445437, 643409, 1336311, 1930227, 5790681, 17372043]

約数ペア:

[(1, 17372043), (3, 5790681), (9, 1930227), (13, 1336311), (27, 643409), (39, 445437), (43, 404001), (117, 148479), (129, 134667), (351, 49493), (387, 44889), (559, 31077), (1151, 15093), (1161, 14963), (1677, 10359), (3453, 5031)]