713147799

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 1201012736

約数和(自身を除く): 487864937

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 127, 201, 273, 307, 381, 469, 871, 889, 921, 1407, 1651, 2149, 2613, 2667, 3991, 4953, 6097, 6447, 8509, 11557, 11973, 18291, 20569, 25527, 27937, 34671, 38989, 59563, 61707, 83811, 110617, 116967, 143983, 178689, 267397, 272923, 331851, 431949, 506857, 774319, 802191, 818769, 1520571, 1871779, 2322957, 2612263, 3547999, 5615337, 7836789, 10643997, 18285841, 33959419, 54857523, 101878257, 237715933, 713147799]

約数ペア:

[(1, 713147799), (3, 237715933), (7, 101878257), (13, 54857523), (21, 33959419), (39, 18285841), (67, 10643997), (91, 7836789), (127, 5615337), (201, 3547999), (273, 2612263), (307, 2322957), (381, 1871779), (469, 1520571), (871, 818769), (889, 802191), (921, 774319), (1407, 506857), (1651, 431949), (2149, 331851), (2613, 272923), (2667, 267397), (3991, 178689), (4953, 143983), (6097, 116967), (6447, 110617), (8509, 83811), (11557, 61707), (11973, 59563), (18291, 38989), (20569, 34671), (25527, 27937)]