84927609

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1451

約数の個数: 40

約数和(自身を含む): 139043520

約数和(自身を除く): 54115911

約数列:

[1, 3, 9, 13, 27, 39, 59, 81, 117, 177, 351, 531, 767, 1053, 1367, 1593, 2301, 4101, 4779, 6903, 12303, 17771, 20709, 36909, 53313, 62127, 80653, 110727, 159939, 241959, 479817, 725877, 1048489, 1439451, 2177631, 3145467, 6532893, 9436401, 28309203, 84927609]

約数ペア:

[(1, 84927609), (3, 28309203), (9, 9436401), (13, 6532893), (27, 3145467), (39, 2177631), (59, 1439451), (81, 1048489), (117, 725877), (177, 479817), (351, 241959), (531, 159939), (767, 110727), (1053, 80653), (1367, 62127), (1593, 53313), (2301, 36909), (4101, 20709), (4779, 17771), (6903, 12303)]