333886131

素因数分解:

$3^5\times {\mathrm{397}}^1\times {\mathrm{3461}}^1$

素因数の和:3873

約数の個数: 24

約数和(自身を含む): 501546864

約数和(自身を除く): 167660733

約数列:

[1, 3, 9, 27, 81, 243, 397, 1191, 3461, 3573, 10383, 10719, 31149, 32157, 93447, 96471, 280341, 841023, 1374017, 4122051, 12366153, 37098459, 111295377, 333886131]

約数ペア:

[(1, 333886131), (3, 111295377), (9, 37098459), (27, 12366153), (81, 4122051), (243, 1374017), (397, 841023), (1191, 280341), (3461, 96471), (3573, 93447), (10383, 32157), (10719, 31149)]