9370647

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:845

約数の個数: 40

約数和(自身を含む): 16465680

約数和(自身を除く): 7095033

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 809, 891, 1053, 1287, 2427, 3861, 7281, 8899, 10517, 11583, 21843, 26697, 31551, 65529, 80091, 94653, 115687, 240273, 283959, 347061, 720819, 851877, 1041183, 3123549, 9370647]

約数ペア:

[(1, 9370647), (3, 3123549), (9, 1041183), (11, 851877), (13, 720819), (27, 347061), (33, 283959), (39, 240273), (81, 115687), (99, 94653), (117, 80091), (143, 65529), (297, 31551), (351, 26697), (429, 21843), (809, 11583), (891, 10517), (1053, 8899), (1287, 7281), (2427, 3861)]