43993071

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 67173120

約数和(自身を除く): 23180049

約数列:

[1, 3, 9, 27, 67, 83, 201, 249, 293, 603, 747, 879, 1809, 2241, 2637, 5561, 7911, 16683, 19631, 24319, 50049, 58893, 72957, 150147, 176679, 218871, 530037, 656613, 1629373, 4888119, 14664357, 43993071]

約数ペア:

[(1, 43993071), (3, 14664357), (9, 4888119), (27, 1629373), (67, 656613), (83, 530037), (201, 218871), (249, 176679), (293, 150147), (603, 72957), (747, 58893), (879, 50049), (1809, 24319), (2241, 19631), (2637, 16683), (5561, 7911)]