3822957

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 20

約数和(自身を含む): 5776540

約数和(自身を除く): 1953583

約数列:

[1, 3, 9, 27, 81, 109, 327, 433, 981, 1299, 2943, 3897, 8829, 11691, 35073, 47197, 141591, 424773, 1274319, 3822957]

約数ペア:

[(1, 3822957), (3, 1274319), (9, 424773), (27, 141591), (81, 47197), (109, 35073), (327, 11691), (433, 8829), (981, 3897), (1299, 2943)]