1649528023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17191}}^1$

素因数の和:17287

約数の個数: 24

約数和(自身を含む): 1984713248

約数和(自身を除く): 335185225

約数列:

[1, 11, 13, 61, 121, 143, 671, 793, 1573, 7381, 8723, 17191, 95953, 189101, 223483, 1048651, 2080111, 2458313, 11535161, 13632463, 27041443, 126886771, 149957093, 1649528023]

約数ペア:

[(1, 1649528023), (11, 149957093), (13, 126886771), (61, 27041443), (121, 13632463), (143, 11535161), (671, 2458313), (793, 2080111), (1573, 1048651), (7381, 223483), (8723, 189101), (17191, 95953)]