12776973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1237}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 18659136

約数和(自身を除く): 5882163

約数列:

[1, 3, 11, 33, 313, 939, 1237, 3443, 3711, 10329, 13607, 40821, 387181, 1161543, 4258991, 12776973]

約数ペア:

[(1, 12776973), (3, 4258991), (11, 1161543), (33, 387181), (313, 40821), (939, 13607), (1237, 10329), (3443, 3711)]