727320865971

素因数分解:

$3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{199049}}^1$

素因数の和:199193

約数の個数: 64

約数和(自身を含む): 1169458560000

約数和(自身を除く): 442137694029

約数列:

[1, 3, 7, 21, 49, 53, 67, 147, 159, 201, 343, 371, 469, 1029, 1113, 1407, 2597, 3283, 3551, 7791, 9849, 10653, 18179, 22981, 24857, 54537, 68943, 74571, 173999, 199049, 521997, 597147, 1217993, 1393343, 3653979, 4180029, 9753401, 10549597, 13336283, 29260203, 31648791, 40008849, 68273807, 73847179, 93353981, 204821421, 221541537, 280061943, 516930253, 653477867, 706822999, 1550790759, 1960433601, 2120468997, 3618511771, 4574345069, 4947760993, 10855535313, 13723035207, 14843282979, 34634326951, 103902980853, 242440288657, 727320865971]

約数ペア:

[(1, 727320865971), (3, 242440288657), (7, 103902980853), (21, 34634326951), (49, 14843282979), (53, 13723035207), (67, 10855535313), (147, 4947760993), (159, 4574345069), (201, 3618511771), (343, 2120468997), (371, 1960433601), (469, 1550790759), (1029, 706822999), (1113, 653477867), (1407, 516930253), (2597, 280061943), (3283, 221541537), (3551, 204821421), (7791, 93353981), (9849, 73847179), (10653, 68273807), (18179, 40008849), (22981, 31648791), (24857, 29260203), (54537, 13336283), (68943, 10549597), (74571, 9753401), (173999, 4180029), (199049, 3653979), (521997, 1393343), (597147, 1217993)]