13513883913

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{4271}}^1$

素因数の和:4764

約数の個数: 48

約数和(自身を含む): 20992608000

約数和(自身を除く): 7478724087

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 449, 783, 1347, 2349, 4041, 4271, 7047, 12123, 12813, 13021, 36369, 38439, 39063, 109107, 115317, 117189, 123859, 345951, 351567, 371577, 1037853, 1054701, 1114731, 1917679, 3164103, 3344193, 5753037, 10032579, 17259111, 30097737, 51777333, 55612691, 155331999, 166838073, 465995997, 500514219, 1501542657, 4504627971, 13513883913]

約数ペア:

[(1, 13513883913), (3, 4504627971), (9, 1501542657), (27, 500514219), (29, 465995997), (81, 166838073), (87, 155331999), (243, 55612691), (261, 51777333), (449, 30097737), (783, 17259111), (1347, 10032579), (2349, 5753037), (4041, 3344193), (4271, 3164103), (7047, 1917679), (12123, 1114731), (12813, 1054701), (13021, 1037853), (36369, 371577), (38439, 351567), (39063, 345951), (109107, 123859), (115317, 117189)]