15693309117

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4817}}^1$

素因数の和:4985

約数の個数: 56

約数和(自身を含む): 24329261880

約数和(自身を除く): 8635952763

約数列:

[1, 3, 9, 27, 41, 81, 109, 123, 243, 327, 369, 729, 981, 1107, 2943, 3321, 4469, 4817, 8829, 9963, 13407, 14451, 26487, 29889, 40221, 43353, 79461, 120663, 130059, 197497, 361989, 390177, 525053, 592491, 1085967, 1170531, 1575159, 1777473, 3257901, 3511593, 4725477, 5332419, 14176431, 15997257, 21527173, 42529293, 47991771, 64581519, 127587879, 143975313, 193744557, 382763637, 581233671, 1743701013, 5231103039, 15693309117]

約数ペア:

[(1, 15693309117), (3, 5231103039), (9, 1743701013), (27, 581233671), (41, 382763637), (81, 193744557), (109, 143975313), (123, 127587879), (243, 64581519), (327, 47991771), (369, 42529293), (729, 21527173), (981, 15997257), (1107, 14176431), (2943, 5332419), (3321, 4725477), (4469, 3511593), (4817, 3257901), (8829, 1777473), (9963, 1575159), (13407, 1170531), (14451, 1085967), (26487, 592491), (29889, 525053), (40221, 390177), (43353, 361989), (79461, 197497), (120663, 130059)]