166416783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{10433}}^1$

素因数の和:10858

約数の個数: 16

約数和(自身を含む): 239564640

約数和(自身を除く): 73147857

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 10433, 15951, 31299, 135629, 406887, 4267097, 12801291, 55472261, 166416783]

約数ペア:

[(1, 166416783), (3, 55472261), (13, 12801291), (39, 4267097), (409, 406887), (1227, 135629), (5317, 31299), (10433, 15951)]