3765627

素因数分解:

$3^2\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:231

約数の個数: 18

約数和(自身を含む): 5583396

約数和(自身を除く): 1817769

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 5041, 5893, 15123, 17679, 45369, 53037, 418403, 1255209, 3765627]

約数ペア:

[(1, 3765627), (3, 1255209), (9, 418403), (71, 53037), (83, 45369), (213, 17679), (249, 15123), (639, 5893), (747, 5041)]