1570421654217

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{357559}}^1$

素因数の和:357724

約数の個数: 80

約数和(自身を含む): 2611807031680

約数和(自身を除く): 1041385377463

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 97, 117, 129, 291, 351, 387, 559, 873, 1053, 1161, 1261, 1677, 2619, 3483, 3783, 4171, 5031, 7857, 11349, 12513, 15093, 34047, 37539, 45279, 54223, 102141, 112617, 162669, 337851, 357559, 488007, 1072677, 1464021, 3218031, 4392063, 4648267, 9654093, 13944801, 15375037, 28962279, 34683223, 41834403, 46125111, 104049669, 125503209, 138375333, 199875481, 312149007, 376509627, 415125999, 450881899, 599626443, 936447021, 1245377997, 1352645697, 1491378589, 1798879329, 2809341063, 4057937091, 4474135767, 5396637987, 12173811273, 13422407301, 16189913961, 19387921657, 36521433819, 40267221903, 58163764971, 120801665709, 174491294913, 523473884739, 1570421654217]

約数ペア:

[(1, 1570421654217), (3, 523473884739), (9, 174491294913), (13, 120801665709), (27, 58163764971), (39, 40267221903), (43, 36521433819), (81, 19387921657), (97, 16189913961), (117, 13422407301), (129, 12173811273), (291, 5396637987), (351, 4474135767), (387, 4057937091), (559, 2809341063), (873, 1798879329), (1053, 1491378589), (1161, 1352645697), (1261, 1245377997), (1677, 936447021), (2619, 599626443), (3483, 450881899), (3783, 415125999), (4171, 376509627), (5031, 312149007), (7857, 199875481), (11349, 138375333), (12513, 125503209), (15093, 104049669), (34047, 46125111), (37539, 41834403), (45279, 34683223), (54223, 28962279), (102141, 15375037), (112617, 13944801), (162669, 9654093), (337851, 4648267), (357559, 4392063), (488007, 3218031), (1072677, 1464021)]