2926323

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 4518800

約数和(自身を除く): 1592477

約数列:

[1, 3, 9, 19, 57, 109, 157, 171, 327, 471, 981, 1413, 2071, 2983, 6213, 8949, 17113, 18639, 26847, 51339, 154017, 325147, 975441, 2926323]

約数ペア:

[(1, 2926323), (3, 975441), (9, 325147), (19, 154017), (57, 51339), (109, 26847), (157, 18639), (171, 17113), (327, 8949), (471, 6213), (981, 2983), (1413, 2071)]