793748670687

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6271}}^1\times {\mathrm{12479}}^1$

素因数の和:18793

約数の個数: 72

約数和(自身を含む): 1392034775040

約数和(自身を除く): 598286104353

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 6271, 10143, 12479, 18813, 37437, 43897, 56439, 87353, 112311, 131691, 144233, 262059, 287017, 307279, 395073, 432699, 611471, 786177, 861051, 921837, 1009631, 1298097, 1834413, 2009119, 2583153, 2765511, 3028893, 5503239, 6027357, 7067417, 9086679, 14063833, 18082071, 21202251, 42191499, 63606753, 78255809, 126574497, 234767427, 547790663, 704302281, 1643371989, 1799883607, 3834534641, 4930115967, 5399650821, 11503603923, 12599185249, 16198952463, 34510811769, 37797555747, 88194296743, 113392667241, 264582890229, 793748670687]

約数ペア:

[(1, 793748670687), (3, 264582890229), (7, 113392667241), (9, 88194296743), (21, 37797555747), (23, 34510811769), (49, 16198952463), (63, 12599185249), (69, 11503603923), (147, 5399650821), (161, 4930115967), (207, 3834534641), (441, 1799883607), (483, 1643371989), (1127, 704302281), (1449, 547790663), (3381, 234767427), (6271, 126574497), (10143, 78255809), (12479, 63606753), (18813, 42191499), (37437, 21202251), (43897, 18082071), (56439, 14063833), (87353, 9086679), (112311, 7067417), (131691, 6027357), (144233, 5503239), (262059, 3028893), (287017, 2765511), (307279, 2583153), (395073, 2009119), (432699, 1834413), (611471, 1298097), (786177, 1009631), (861051, 921837)]