47429031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71537}}^1$

素因数の和:71570

約数の個数: 16

約数和(自身を含む): 72110304

約数和(自身を除く): 24681273

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 71537, 214611, 929981, 1216129, 2789943, 3648387, 15809677, 47429031]

約数ペア:

[(1, 47429031), (3, 15809677), (13, 3648387), (17, 2789943), (39, 1216129), (51, 929981), (221, 214611), (663, 71537)]