201825837

素因数分解:

$3^6\times {\mathrm{251}}^1\times {\mathrm{1103}}^1$

素因数の和:1372

約数の個数: 28

約数和(自身を含む): 304081344

約数和(自身を除く): 102255507

約数列:

[1, 3, 9, 27, 81, 243, 251, 729, 753, 1103, 2259, 3309, 6777, 9927, 20331, 29781, 60993, 89343, 182979, 268029, 276853, 804087, 830559, 2491677, 7475031, 22425093, 67275279, 201825837]

約数ペア:

[(1, 201825837), (3, 67275279), (9, 22425093), (27, 7475031), (81, 2491677), (243, 830559), (251, 804087), (729, 276853), (753, 268029), (1103, 182979), (2259, 89343), (3309, 60993), (6777, 29781), (9927, 20331)]