11715671925

素因数分解:

$3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{86351}}^1$

素因数の和:86440

約数の個数: 60

約数和(自身を含む): 22025631936

約数和(自身を除く): 10309960011

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 81, 135, 201, 225, 335, 405, 603, 675, 1005, 1675, 1809, 2025, 3015, 5025, 5427, 9045, 15075, 27135, 45225, 86351, 135675, 259053, 431755, 777159, 1295265, 2158775, 2331477, 3885795, 5785517, 6476325, 6994431, 11657385, 17356551, 19428975, 28927585, 34972155, 52069653, 58286925, 86782755, 144637925, 156208959, 174860775, 260348265, 433913775, 468626877, 781044795, 1301741325, 2343134385, 3905223975, 11715671925]

約数ペア:

[(1, 11715671925), (3, 3905223975), (5, 2343134385), (9, 1301741325), (15, 781044795), (25, 468626877), (27, 433913775), (45, 260348265), (67, 174860775), (75, 156208959), (81, 144637925), (135, 86782755), (201, 58286925), (225, 52069653), (335, 34972155), (405, 28927585), (603, 19428975), (675, 17356551), (1005, 11657385), (1675, 6994431), (1809, 6476325), (2025, 5785517), (3015, 3885795), (5025, 2331477), (5427, 2158775), (9045, 1295265), (15075, 777159), (27135, 431755), (45225, 259053), (86351, 135675)]