31969267

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 36990720

約数和(自身を除く): 5021453

約数列:

[1, 11, 19, 151, 209, 1013, 1661, 2869, 11143, 19247, 31559, 152963, 211717, 1682593, 2906297, 31969267]

約数ペア:

[(1, 31969267), (11, 2906297), (19, 1682593), (151, 211717), (209, 152963), (1013, 31559), (1661, 19247), (2869, 11143)]