1337347891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{15649}}^1$

素因数の和:16134

約数の個数: 16

約数和(自身を含む): 1548223200

約数和(自身を除く): 210875309

約数列:

[1, 11, 17, 187, 457, 5027, 7769, 15649, 85459, 172139, 266033, 2926363, 7151593, 78667523, 121577081, 1337347891]

約数ペア:

[(1, 1337347891), (11, 121577081), (17, 78667523), (187, 7151593), (457, 2926363), (5027, 266033), (7769, 172139), (15649, 85459)]