25410753

素因数分解:

$3^9\times {\mathrm{1291}}^1$

素因数の和:1318

約数の個数: 20

約数和(自身を含む): 38145008

約数和(自身を除く): 12734255

約数列:

[1, 3, 9, 27, 81, 243, 729, 1291, 2187, 3873, 6561, 11619, 19683, 34857, 104571, 313713, 941139, 2823417, 8470251, 25410753]

約数ペア:

[(1, 25410753), (3, 8470251), (9, 2823417), (27, 941139), (81, 313713), (243, 104571), (729, 34857), (1291, 19683), (2187, 11619), (3873, 6561)]