11166111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 18309096

約数和(自身を除く): 7142985

約数列:

[1, 3, 9, 11, 33, 43, 61, 99, 129, 183, 387, 473, 549, 671, 1419, 1849, 2013, 2623, 4257, 5547, 6039, 7869, 16641, 20339, 23607, 28853, 61017, 86559, 112789, 183051, 259677, 338367, 1015101, 1240679, 3722037, 11166111]

約数ペア:

[(1, 11166111), (3, 3722037), (9, 1240679), (11, 1015101), (33, 338367), (43, 259677), (61, 183051), (99, 112789), (129, 86559), (183, 61017), (387, 28853), (473, 23607), (549, 20339), (671, 16641), (1419, 7869), (1849, 6039), (2013, 5547), (2623, 4257)]