181718953273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5272871}}^1$

素因数の和:5273136

約数の個数: 16

約数和(自身を含む): 214373884032

約数和(自身を除く): 32654930759

約数列:

[1, 11, 13, 143, 241, 2651, 3133, 34463, 5272871, 58001581, 68547323, 754020553, 1270761911, 13978381021, 16519904843, 181718953273]

約数ペア:

[(1, 181718953273), (11, 16519904843), (13, 13978381021), (143, 1270761911), (241, 754020553), (2651, 68547323), (3133, 58001581), (34463, 5272871)]