54321327

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{8863}}^1$

素因数の和:9099

約数の個数: 16

約数和(自身を含む): 80839680

約数和(自身を除く): 26518353

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 8863, 26589, 79767, 239301, 2011901, 6035703, 18107109, 54321327]

約数ペア:

[(1, 54321327), (3, 18107109), (9, 6035703), (27, 2011901), (227, 239301), (681, 79767), (2043, 26589), (6129, 8863)]