85833891

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 157301760

約数和(自身を除く): 71467869

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 43, 47, 99, 117, 121, 129, 141, 143, 297, 351, 363, 387, 423, 429, 473, 517, 559, 611, 1089, 1161, 1269, 1287, 1419, 1551, 1573, 1677, 1833, 2021, 3267, 3861, 4257, 4653, 4719, 5031, 5203, 5499, 5687, 6063, 6149, 6721, 12771, 13959, 14157, 15093, 15609, 16497, 17061, 18189, 18447, 20163, 22231, 26273, 42471, 46827, 51183, 54567, 55341, 60489, 66693, 67639, 73931, 78819, 140481, 153549, 166023, 181467, 200079, 202917, 221793, 236457, 244541, 289003, 600237, 608751, 665379, 709371, 733623, 867009, 1826253, 1996137, 2200869, 2601027, 3179033, 6602607, 7803081, 9537099, 28611297, 85833891]

約数ペア:

[(1, 85833891), (3, 28611297), (9, 9537099), (11, 7803081), (13, 6602607), (27, 3179033), (33, 2601027), (39, 2200869), (43, 1996137), (47, 1826253), (99, 867009), (117, 733623), (121, 709371), (129, 665379), (141, 608751), (143, 600237), (297, 289003), (351, 244541), (363, 236457), (387, 221793), (423, 202917), (429, 200079), (473, 181467), (517, 166023), (559, 153549), (611, 140481), (1089, 78819), (1161, 73931), (1269, 67639), (1287, 66693), (1419, 60489), (1551, 55341), (1573, 54567), (1677, 51183), (1833, 46827), (2021, 42471), (3267, 26273), (3861, 22231), (4257, 20163), (4653, 18447), (4719, 18189), (5031, 17061), (5203, 16497), (5499, 15609), (5687, 15093), (6063, 14157), (6149, 13959), (6721, 12771)]