3647352387

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 5745536160

約数和(自身を除く): 2098183773

約数列:

[1, 3, 7, 21, 49, 97, 147, 229, 291, 679, 687, 1117, 1603, 2037, 3351, 4753, 4809, 7819, 11221, 14259, 22213, 23457, 33663, 54733, 66639, 108349, 155491, 164199, 255793, 325047, 466473, 758443, 767379, 1088437, 1790551, 2275329, 3265311, 5309101, 5371653, 12533857, 15927303, 24811921, 37601571, 74435763, 173683447, 521050341, 1215784129, 3647352387]

約数ペア:

[(1, 3647352387), (3, 1215784129), (7, 521050341), (21, 173683447), (49, 74435763), (97, 37601571), (147, 24811921), (229, 15927303), (291, 12533857), (679, 5371653), (687, 5309101), (1117, 3265311), (1603, 2275329), (2037, 1790551), (3351, 1088437), (4753, 767379), (4809, 758443), (7819, 466473), (11221, 325047), (14259, 255793), (22213, 164199), (23457, 155491), (33663, 108349), (54733, 66639)]