8749169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 11249280

約数和(自身を除く): 2500111

約数列:

[1, 11, 13, 17, 59, 61, 143, 187, 221, 649, 671, 767, 793, 1003, 1037, 2431, 3599, 8437, 8723, 11033, 11407, 13039, 13481, 39589, 46787, 61183, 143429, 148291, 514657, 673013, 795379, 8749169]

約数ペア:

[(1, 8749169), (11, 795379), (13, 673013), (17, 514657), (59, 148291), (61, 143429), (143, 61183), (187, 46787), (221, 39589), (649, 13481), (671, 13039), (767, 11407), (793, 11033), (1003, 8723), (1037, 8437), (2431, 3599)]