1213305093

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{134677}}^1$

素因数の和:134714

約数の個数: 48

約数和(自身を含む): 2353094016

約数和(自身を除く): 1139788923

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 134677, 404031, 942739, 1212093, 1481447, 1750801, 2828217, 4444341, 5252403, 8484651, 10370129, 12255607, 13333023, 15757209, 19258811, 31110387, 36766821, 57776433, 93331161, 110300463, 134811677, 173329299, 404435031, 1213305093]

約数ペア:

[(1, 1213305093), (3, 404435031), (7, 173329299), (9, 134811677), (11, 110300463), (13, 93331161), (21, 57776433), (33, 36766821), (39, 31110387), (63, 19258811), (77, 15757209), (91, 13333023), (99, 12255607), (117, 10370129), (143, 8484651), (231, 5252403), (273, 4444341), (429, 2828217), (693, 1750801), (819, 1481447), (1001, 1212093), (1287, 942739), (3003, 404031), (9009, 134677)]