26778847293

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{179969}}^1$

素因数の和:180159

約数の個数: 40

約数和(自身を含む): 43901161920

約数和(自身を除く): 17122314627

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 167, 297, 501, 891, 1503, 1837, 4509, 5511, 13527, 16533, 49599, 148797, 179969, 539907, 1619721, 1979659, 4859163, 5938977, 14577489, 17816931, 30054823, 53450793, 90164469, 160352379, 270493407, 330603053, 811480221, 991809159, 2434440663, 2975427477, 8926282431, 26778847293]

約数ペア:

[(1, 26778847293), (3, 8926282431), (9, 2975427477), (11, 2434440663), (27, 991809159), (33, 811480221), (81, 330603053), (99, 270493407), (167, 160352379), (297, 90164469), (501, 53450793), (891, 30054823), (1503, 17816931), (1837, 14577489), (4509, 5938977), (5511, 4859163), (13527, 1979659), (16533, 1619721), (49599, 539907), (148797, 179969)]