15491333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 18364416

約数和(自身を除く): 2873083

約数列:

[1, 11, 13, 127, 143, 853, 1397, 1651, 9383, 11089, 18161, 108331, 121979, 1191641, 1408303, 15491333]

約数ペア:

[(1, 15491333), (11, 1408303), (13, 1191641), (127, 121979), (143, 108331), (853, 18161), (1397, 11089), (1651, 9383)]