47053620009

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{13901}}^1$

素因数の和:14084

約数の個数: 80

約数和(自身を含む): 79935387840

約数和(自身を除く): 32881767831

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 131, 261, 297, 319, 393, 783, 891, 957, 1179, 1441, 2349, 2871, 3537, 3799, 4323, 8613, 10611, 11397, 12969, 13901, 25839, 34191, 38907, 41703, 41789, 102573, 116721, 125109, 125367, 152911, 307719, 375327, 376101, 403129, 458733, 1125981, 1128303, 1209387, 1376199, 1821031, 3384909, 3628161, 4128597, 4434419, 5463093, 10884483, 12385791, 13303257, 16389279, 20031341, 32653449, 39909771, 49167837, 52809899, 60094023, 119729313, 147503511, 158429697, 180282069, 359187939, 475289091, 540846207, 580908889, 1425867273, 1622538621, 1742726667, 4277601819, 5228180001, 15684540003, 47053620009]

約数ペア:

[(1, 47053620009), (3, 15684540003), (9, 5228180001), (11, 4277601819), (27, 1742726667), (29, 1622538621), (33, 1425867273), (81, 580908889), (87, 540846207), (99, 475289091), (131, 359187939), (261, 180282069), (297, 158429697), (319, 147503511), (393, 119729313), (783, 60094023), (891, 52809899), (957, 49167837), (1179, 39909771), (1441, 32653449), (2349, 20031341), (2871, 16389279), (3537, 13303257), (3799, 12385791), (4323, 10884483), (8613, 5463093), (10611, 4434419), (11397, 4128597), (12969, 3628161), (13901, 3384909), (25839, 1821031), (34191, 1376199), (38907, 1209387), (41703, 1128303), (41789, 1125981), (102573, 458733), (116721, 403129), (125109, 376101), (125367, 375327), (152911, 307719)]