23616723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 12671277

約数列:

[1, 3, 13, 17, 39, 51, 179, 199, 221, 537, 597, 663, 2327, 2587, 3043, 3383, 6981, 7761, 9129, 10149, 35621, 39559, 43979, 106863, 118677, 131937, 463073, 605557, 1389219, 1816671, 7872241, 23616723]

約数ペア:

[(1, 23616723), (3, 7872241), (13, 1816671), (17, 1389219), (39, 605557), (51, 463073), (179, 131937), (199, 118677), (221, 106863), (537, 43979), (597, 39559), (663, 35621), (2327, 10149), (2587, 9129), (3043, 7761), (3383, 6981)]