27454293

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 40716000

約数和(自身を除く): 13261707

約数列:

[1, 3, 9, 59, 149, 177, 347, 447, 531, 1041, 1341, 3123, 8791, 20473, 26373, 51703, 61419, 79119, 155109, 184257, 465327, 3050477, 9151431, 27454293]

約数ペア:

[(1, 27454293), (3, 9151431), (9, 3050477), (59, 465327), (149, 184257), (177, 155109), (347, 79119), (447, 61419), (531, 51703), (1041, 26373), (1341, 20473), (3123, 8791)]