40800663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{266671}}^1$

素因数の和:266694

約数の個数: 12

約数和(自身を含む): 62401248

約数和(自身を除く): 21600585

約数列:

[1, 3, 9, 17, 51, 153, 266671, 800013, 2400039, 4533407, 13600221, 40800663]

約数ペア:

[(1, 40800663), (3, 13600221), (9, 4533407), (17, 2400039), (51, 800013), (153, 266671)]