2023191837

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{229153}}^1$

素因数の和:229274

約数の個数: 20

約数和(自身を含む): 3050039740

約数和(自身を除く): 1026847903

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 229153, 687459, 2062377, 6187131, 18561393, 24977677, 74933031, 224799093, 674397279, 2023191837]

約数ペア:

[(1, 2023191837), (3, 674397279), (9, 224799093), (27, 74933031), (81, 24977677), (109, 18561393), (327, 6187131), (981, 2062377), (2943, 687459), (8829, 229153)]