77773041

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 121663080

約数和(自身を除く): 43890039

約数列:

[1, 3, 9, 27, 29, 81, 87, 113, 261, 293, 339, 783, 879, 1017, 2349, 2637, 3051, 3277, 7911, 8497, 9153, 9831, 23733, 25491, 29493, 33109, 76473, 88479, 99327, 229419, 265437, 297981, 688257, 893943, 960161, 2681829, 2880483, 8641449, 25924347, 77773041]

約数ペア:

[(1, 77773041), (3, 25924347), (9, 8641449), (27, 2880483), (29, 2681829), (81, 960161), (87, 893943), (113, 688257), (261, 297981), (293, 265437), (339, 229419), (783, 99327), (879, 88479), (1017, 76473), (2349, 33109), (2637, 29493), (3051, 25491), (3277, 23733), (7911, 9831), (8497, 9153)]