12197823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 18862080

約数和(自身を除く): 6664257

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 1279, 3179, 3837, 9537, 14069, 21743, 42207, 65229, 239173, 369631, 717519, 1108893, 4065941, 12197823]

約数ペア:

[(1, 12197823), (3, 4065941), (11, 1108893), (17, 717519), (33, 369631), (51, 239173), (187, 65229), (289, 42207), (561, 21743), (867, 14069), (1279, 9537), (3179, 3837)]