27143829

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 41772640

約数和(自身を除く): 14628811

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 3019, 8991, 9057, 27171, 81513, 111703, 244539, 335109, 733617, 1005327, 3015981, 9047943, 27143829]

約数ペア:

[(1, 27143829), (3, 9047943), (9, 3015981), (27, 1005327), (37, 733617), (81, 335109), (111, 244539), (243, 111703), (333, 81513), (999, 27171), (2997, 9057), (3019, 8991)]