255542911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{1061}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 279756288

約数和(自身を除く): 24213377

約数列:

[1, 13, 97, 191, 1061, 1261, 2483, 13793, 18527, 102917, 202651, 240851, 1337921, 2634463, 19657147, 255542911]

約数ペア:

[(1, 255542911), (13, 19657147), (97, 2634463), (191, 1337921), (1061, 240851), (1261, 202651), (2483, 102917), (13793, 18527)]