53378109

素因数分解:

$3^7\times {\mathrm{24407}}^1$

素因数の和:24428

約数の個数: 16

約数和(自身を含む): 80058240

約数和(自身を除く): 26680131

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 24407, 73221, 219663, 658989, 1976967, 5930901, 17792703, 53378109]

約数ペア:

[(1, 53378109), (3, 17792703), (9, 5930901), (27, 1976967), (81, 658989), (243, 219663), (729, 73221), (2187, 24407)]