8432127

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 14364000

約数和(自身を除く): 5931873

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 89, 99, 121, 261, 267, 297, 319, 363, 783, 801, 957, 979, 1089, 2403, 2581, 2871, 2937, 3267, 3509, 7743, 8613, 8811, 10527, 10769, 23229, 26433, 28391, 31581, 32307, 69687, 85173, 94743, 96921, 255519, 290763, 312301, 766557, 936903, 2810709, 8432127]

約数ペア:

[(1, 8432127), (3, 2810709), (9, 936903), (11, 766557), (27, 312301), (29, 290763), (33, 255519), (87, 96921), (89, 94743), (99, 85173), (121, 69687), (261, 32307), (267, 31581), (297, 28391), (319, 26433), (363, 23229), (783, 10769), (801, 10527), (957, 8811), (979, 8613), (1089, 7743), (2403, 3509), (2581, 3267), (2871, 2937)]