3123549

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2319651

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 809, 1287, 2427, 3861, 7281, 8899, 10517, 21843, 26697, 31551, 80091, 94653, 115687, 240273, 283959, 347061, 1041183, 3123549]

約数ペア:

[(1, 3123549), (3, 1041183), (9, 347061), (11, 283959), (13, 240273), (27, 115687), (33, 94653), (39, 80091), (99, 31551), (117, 26697), (143, 21843), (297, 10517), (351, 8899), (429, 7281), (809, 3861), (1287, 2427)]