25476201

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{769}}^1$

素因数の和:1190

約数の個数: 20

約数和(自身を含む): 38199700

約数和(自身を除く): 12723499

約数列:

[1, 3, 9, 27, 81, 409, 769, 1227, 2307, 3681, 6921, 11043, 20763, 33129, 62289, 314521, 943563, 2830689, 8492067, 25476201]

約数ペア:

[(1, 25476201), (3, 8492067), (9, 2830689), (27, 943563), (81, 314521), (409, 62289), (769, 33129), (1227, 20763), (2307, 11043), (3681, 6921)]