78664197

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{1051}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 106967360

約数和(自身を除く): 28303163

約数列:

[1, 3, 61, 183, 409, 1051, 1227, 3153, 24949, 64111, 74847, 192333, 429859, 1289577, 26221399, 78664197]

約数ペア:

[(1, 78664197), (3, 26221399), (61, 1289577), (183, 429859), (409, 192333), (1051, 74847), (1227, 64111), (3153, 24949)]