25925001

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2753}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 35868096

約数和(自身を除く): 9943095

約数列:

[1, 3, 43, 73, 129, 219, 2753, 3139, 8259, 9417, 118379, 200969, 355137, 602907, 8641667, 25925001]

約数ペア:

[(1, 25925001), (3, 8641667), (43, 602907), (73, 355137), (129, 200969), (219, 118379), (2753, 9417), (3139, 8259)]