40564663

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 43670016

約数和(自身を除く): 3105353

約数列:

[1, 23, 53, 107, 311, 1219, 2461, 5671, 7153, 16483, 33277, 130433, 379109, 765371, 1763681, 40564663]

約数ペア:

[(1, 40564663), (23, 1763681), (53, 765371), (107, 379109), (311, 130433), (1219, 33277), (2461, 16483), (5671, 7153)]