40118733

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{2767}}^1$

素因数の和:2958

約数の個数: 20

約数和(自身を含む): 60287040

約数和(自身を除く): 20168307

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 2767, 4833, 8301, 14499, 24903, 74709, 224127, 495293, 1485879, 4457637, 13372911, 40118733]

約数ペア:

[(1, 40118733), (3, 13372911), (9, 4457637), (27, 1485879), (81, 495293), (179, 224127), (537, 74709), (1611, 24903), (2767, 14499), (4833, 8301)]