80133729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 120422400

約数和(自身を除く): 40288671

約数列:

[1, 3, 13, 31, 39, 79, 93, 237, 403, 839, 1027, 1209, 2449, 2517, 3081, 7347, 10907, 26009, 31837, 32721, 66281, 78027, 95511, 198843, 338117, 861653, 1014351, 2054711, 2584959, 6164133, 26711243, 80133729]

約数ペア:

[(1, 80133729), (3, 26711243), (13, 6164133), (31, 2584959), (39, 2054711), (79, 1014351), (93, 861653), (237, 338117), (403, 198843), (839, 95511), (1027, 78027), (1209, 66281), (2449, 32721), (2517, 31837), (3081, 26009), (7347, 10907)]