13306468527

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1\times {\mathrm{2399}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 21161088000

約数和(自身を除く): 7854619473

約数列:

[1, 3, 9, 11, 33, 99, 179, 313, 537, 939, 1611, 1969, 2399, 2817, 3443, 5907, 7197, 10329, 17721, 21591, 26389, 30987, 56027, 79167, 168081, 237501, 429421, 504243, 616297, 750887, 1288263, 1848891, 2252661, 3864789, 4723631, 5546673, 6757983, 8259757, 14170893, 24779271, 42512679, 74337813, 134408773, 403226319, 1209678957, 1478496503, 4435489509, 13306468527]

約数ペア:

[(1, 13306468527), (3, 4435489509), (9, 1478496503), (11, 1209678957), (33, 403226319), (99, 134408773), (179, 74337813), (313, 42512679), (537, 24779271), (939, 14170893), (1611, 8259757), (1969, 6757983), (2399, 5546673), (2817, 4723631), (3443, 3864789), (5907, 2252661), (7197, 1848891), (10329, 1288263), (17721, 750887), (21591, 616297), (26389, 504243), (30987, 429421), (56027, 237501), (79167, 168081)]