73721611593

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113357}}^1$

素因数の和:113444

約数の個数: 80

約数和(自身を含む): 133432341504

約数和(自身を除く): 59710729911

約数列:

[1, 3, 7, 9, 21, 27, 31, 37, 63, 81, 93, 111, 189, 217, 259, 279, 333, 567, 651, 777, 837, 999, 1147, 1953, 2331, 2511, 2997, 3441, 5859, 6993, 8029, 10323, 17577, 20979, 24087, 30969, 72261, 92907, 113357, 216783, 340071, 650349, 793499, 1020213, 2380497, 3060639, 3514067, 4194209, 7141491, 9181917, 10542201, 12582627, 21424473, 24598469, 29359463, 31626603, 37747881, 64273419, 73795407, 88078389, 94879809, 113243643, 130020479, 221386221, 264235167, 284639427, 339730929, 390061437, 664158663, 792705501, 910143353, 1170184311, 1992475989, 2378116503, 2730430059, 3510552933, 8191290177, 10531658799, 24573870531, 73721611593]

約数ペア:

[(1, 73721611593), (3, 24573870531), (7, 10531658799), (9, 8191290177), (21, 3510552933), (27, 2730430059), (31, 2378116503), (37, 1992475989), (63, 1170184311), (81, 910143353), (93, 792705501), (111, 664158663), (189, 390061437), (217, 339730929), (259, 284639427), (279, 264235167), (333, 221386221), (567, 130020479), (651, 113243643), (777, 94879809), (837, 88078389), (999, 73795407), (1147, 64273419), (1953, 37747881), (2331, 31626603), (2511, 29359463), (2997, 24598469), (3441, 21424473), (5859, 12582627), (6993, 10542201), (8029, 9181917), (10323, 7141491), (17577, 4194209), (20979, 3514067), (24087, 3060639), (30969, 2380497), (72261, 1020213), (92907, 793499), (113357, 650349), (216783, 340071)]