40229209

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 42546240

約数和(自身を除く): 2317031

約数列:

[1, 43, 59, 101, 157, 2537, 4343, 5959, 6751, 9263, 15857, 256237, 398309, 681851, 935563, 40229209]

約数ペア:

[(1, 40229209), (43, 935563), (59, 681851), (101, 398309), (157, 256237), (2537, 15857), (4343, 9263), (5959, 6751)]