26676297

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 56

約数和(自身を含む): 43859904

約数和(自身を除く): 17183607

約数列:

[1, 3, 9, 23, 27, 37, 43, 69, 81, 111, 129, 207, 243, 333, 387, 621, 729, 851, 989, 999, 1161, 1591, 1863, 2553, 2967, 2997, 3483, 4773, 5589, 7659, 8901, 8991, 10449, 14319, 16767, 22977, 26703, 26973, 31347, 36593, 42957, 68931, 80109, 109779, 128871, 206793, 240327, 329337, 386613, 620379, 720981, 988011, 1159839, 2964033, 8892099, 26676297]

約数ペア:

[(1, 26676297), (3, 8892099), (9, 2964033), (23, 1159839), (27, 988011), (37, 720981), (43, 620379), (69, 386613), (81, 329337), (111, 240327), (129, 206793), (207, 128871), (243, 109779), (333, 80109), (387, 68931), (621, 42957), (729, 36593), (851, 31347), (989, 26973), (999, 26703), (1161, 22977), (1591, 16767), (1863, 14319), (2553, 10449), (2967, 8991), (2997, 8901), (3483, 7659), (4773, 5589)]