54397251

素因数分解:

$3^8\times {\mathrm{8291}}^1$

素因数の和:8315

約数の個数: 18

約数和(自身を含む): 81601572

約数和(自身を除く): 27204321

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 8291, 24873, 74619, 223857, 671571, 2014713, 6044139, 18132417, 54397251]

約数ペア:

[(1, 54397251), (3, 18132417), (9, 6044139), (27, 2014713), (81, 671571), (243, 223857), (729, 74619), (2187, 24873), (6561, 8291)]