39025467

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7757}}^1$

素因数の和:7819

約数の個数: 24

約数和(自身を含む): 62126064

約数和(自身を除く): 23100597

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 7757, 23271, 69813, 100841, 302523, 333551, 907569, 1000653, 3001959, 4336163, 13008489, 39025467]

約数ペア:

[(1, 39025467), (3, 13008489), (9, 4336163), (13, 3001959), (39, 1000653), (43, 907569), (117, 333551), (129, 302523), (387, 100841), (559, 69813), (1677, 23271), (5031, 7757)]