553977687591

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6915299}}^1$

素因数の和:6915377

約数の個数: 40

約数和(自身を含む): 883609372800

約数和(自身を除く): 329631685209

約数列:

[1, 3, 9, 23, 27, 43, 69, 81, 129, 207, 387, 621, 989, 1161, 1863, 2967, 3483, 8901, 26703, 80109, 6915299, 20745897, 62237691, 159051877, 186713073, 297357857, 477155631, 560139219, 892073571, 1431466893, 2676220713, 4294400679, 6839230711, 8028662139, 12883202037, 20517692133, 24085986417, 61553076399, 184659229197, 553977687591]

約数ペア:

[(1, 553977687591), (3, 184659229197), (9, 61553076399), (23, 24085986417), (27, 20517692133), (43, 12883202037), (69, 8028662139), (81, 6839230711), (129, 4294400679), (207, 2676220713), (387, 1431466893), (621, 892073571), (989, 560139219), (1161, 477155631), (1863, 297357857), (2967, 186713073), (3483, 159051877), (8901, 62237691), (26703, 20745897), (80109, 6915299)]