39034755

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20173}}^1$

素因数の和:20227

約数の個数: 24

約数和(自身を含む): 69237168

約数和(自身を除く): 30202413

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 20173, 60519, 100865, 181557, 302595, 867439, 907785, 2602317, 4337195, 7806951, 13011585, 39034755]

約数ペア:

[(1, 39034755), (3, 13011585), (5, 7806951), (9, 4337195), (15, 2602317), (43, 907785), (45, 867439), (129, 302595), (215, 181557), (387, 100865), (645, 60519), (1935, 20173)]