23498937

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 44236800

約数和(自身を除く): 20737863

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 89, 99, 127, 189, 231, 267, 297, 381, 623, 693, 801, 889, 979, 1143, 1397, 1869, 2079, 2403, 2667, 2937, 3429, 4191, 5607, 6853, 8001, 8811, 9779, 11303, 12573, 16821, 20559, 24003, 26433, 29337, 33909, 37719, 61677, 79121, 88011, 101727, 124333, 185031, 237363, 264033, 305181, 372999, 712089, 870331, 1118997, 2136267, 2610993, 3356991, 7832979, 23498937]

約数ペア:

[(1, 23498937), (3, 7832979), (7, 3356991), (9, 2610993), (11, 2136267), (21, 1118997), (27, 870331), (33, 712089), (63, 372999), (77, 305181), (89, 264033), (99, 237363), (127, 185031), (189, 124333), (231, 101727), (267, 88011), (297, 79121), (381, 61677), (623, 37719), (693, 33909), (801, 29337), (889, 26433), (979, 24003), (1143, 20559), (1397, 16821), (1869, 12573), (2079, 11303), (2403, 9779), (2667, 8811), (2937, 8001), (3429, 6853), (4191, 5607)]