2426779197

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{1291}}^1$

素因数の和:2335

約数の個数: 40

約数和(自身を含む): 3789487680

約数和(自身を除く): 1362708483

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1009, 1291, 1863, 3027, 3873, 9081, 11619, 23207, 27243, 29693, 34857, 69621, 81729, 89079, 104571, 208863, 267237, 626589, 801711, 1302619, 1879767, 2405133, 3907857, 11723571, 29960237, 35170713, 89880711, 105512139, 269642133, 808926399, 2426779197]

約数ペア:

[(1, 2426779197), (3, 808926399), (9, 269642133), (23, 105512139), (27, 89880711), (69, 35170713), (81, 29960237), (207, 11723571), (621, 3907857), (1009, 2405133), (1291, 1879767), (1863, 1302619), (3027, 801711), (3873, 626589), (9081, 267237), (11619, 208863), (23207, 104571), (27243, 89079), (29693, 81729), (34857, 69621)]