54006507

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3262

約数の個数: 28

約数和(自身を含む): 84519504

約数和(自身を除く): 30512997

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 3221, 5589, 9663, 16767, 28989, 74083, 86967, 222249, 260901, 666747, 782703, 2000241, 2348109, 6000723, 18002169, 54006507]

約数ペア:

[(1, 54006507), (3, 18002169), (9, 6000723), (23, 2348109), (27, 2000241), (69, 782703), (81, 666747), (207, 260901), (243, 222249), (621, 86967), (729, 74083), (1863, 28989), (3221, 16767), (5589, 9663)]