1277310713

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{93913}}^1$

素因数の和:94016

約数の個数: 16

約数和(自身を含む): 1532676480

約数和(自身を除く): 255365767

約数列:

[1, 7, 29, 67, 203, 469, 1943, 13601, 93913, 657391, 2723477, 6292171, 19064339, 44045197, 182472959, 1277310713]

約数ペア:

[(1, 1277310713), (7, 182472959), (29, 44045197), (67, 19064339), (203, 6292171), (469, 2723477), (1943, 657391), (13601, 93913)]