15683886333

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{20327}}^1$

素因数の和:20435

約数の個数: 48

約数和(自身を含む): 25218103680

約数和(自身を除く): 9534217347

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 1681, 2091, 5043, 6273, 15129, 18819, 20327, 28577, 45387, 60981, 85731, 182943, 257193, 345559, 548829, 771579, 833407, 1036677, 2500221, 3110031, 7500663, 9330093, 14167919, 22501989, 34169687, 42503757, 102509061, 127511271, 307527183, 382533813, 580884679, 922581549, 1742654037, 5227962111, 15683886333]

約数ペア:

[(1, 15683886333), (3, 5227962111), (9, 1742654037), (17, 922581549), (27, 580884679), (41, 382533813), (51, 307527183), (123, 127511271), (153, 102509061), (369, 42503757), (459, 34169687), (697, 22501989), (1107, 14167919), (1681, 9330093), (2091, 7500663), (5043, 3110031), (6273, 2500221), (15129, 1036677), (18819, 833407), (20327, 771579), (28577, 548829), (45387, 345559), (60981, 257193), (85731, 182943)]