803711241

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2857}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 1261544064

約数和(自身を除く): 457832823

約数列:

[1, 3, 9, 23, 27, 69, 81, 151, 207, 453, 621, 1359, 1863, 2857, 3473, 4077, 8571, 10419, 12231, 25713, 31257, 65711, 77139, 93771, 197133, 231417, 281313, 431407, 591399, 1294221, 1774197, 3882663, 5322591, 9922361, 11647989, 29767083, 34943967, 89301249, 267903747, 803711241]

約数ペア:

[(1, 803711241), (3, 267903747), (9, 89301249), (23, 34943967), (27, 29767083), (69, 11647989), (81, 9922361), (151, 5322591), (207, 3882663), (453, 1774197), (621, 1294221), (1359, 591399), (1863, 431407), (2857, 281313), (3473, 231417), (4077, 197133), (8571, 93771), (10419, 77139), (12231, 65711), (25713, 31257)]