77764833

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 121236480

約数和(自身を除く): 43471647

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 837, 1431, 1643, 1753, 4929, 5259, 14787, 15777, 44361, 47331, 54343, 92909, 163029, 278727, 489087, 836181, 1467261, 2508543, 2880179, 8640537, 25921611, 77764833]

約数ペア:

[(1, 77764833), (3, 25921611), (9, 8640537), (27, 2880179), (31, 2508543), (53, 1467261), (93, 836181), (159, 489087), (279, 278727), (477, 163029), (837, 92909), (1431, 54343), (1643, 47331), (1753, 44361), (4929, 15777), (5259, 14787)]