25852527

素因数分解:

$3^7\times {\mathrm{11821}}^1$

素因数の和:11842

約数の個数: 16

約数和(自身を含む): 38776160

約数和(自身を除く): 12923633

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 11821, 35463, 106389, 319167, 957501, 2872503, 8617509, 25852527]

約数ペア:

[(1, 25852527), (3, 8617509), (9, 2872503), (27, 957501), (81, 319167), (243, 106389), (729, 35463), (2187, 11821)]