72422911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 81865728

約数和(自身を除く): 9442817

約数列:

[1, 11, 47, 71, 517, 781, 1973, 3337, 21703, 36707, 92731, 140083, 1020041, 1540913, 6583901, 72422911]

約数ペア:

[(1, 72422911), (11, 6583901), (47, 1540913), (71, 1020041), (517, 140083), (781, 92731), (1973, 36707), (3337, 21703)]