91969667433

素因数分解:

$3^4\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{108643}}^1$

素因数の和:110155

約数の個数: 40

約数和(自身を含む): 157120083648

約数和(自身を除く): 65150416215

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1493, 4479, 10451, 13437, 31353, 40311, 94059, 108643, 120933, 282177, 325929, 760501, 846531, 977787, 2281503, 2933361, 6844509, 8800083, 20533527, 61600581, 162203999, 486611997, 1135427993, 1459835991, 3406283979, 4379507973, 10218851937, 13138523919, 30656555811, 91969667433]

約数ペア:

[(1, 91969667433), (3, 30656555811), (7, 13138523919), (9, 10218851937), (21, 4379507973), (27, 3406283979), (63, 1459835991), (81, 1135427993), (189, 486611997), (567, 162203999), (1493, 61600581), (4479, 20533527), (10451, 8800083), (13437, 6844509), (31353, 2933361), (40311, 2281503), (94059, 977787), (108643, 846531), (120933, 760501), (282177, 325929)]