25269231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2711}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 36449280

約数和(自身を除く): 11180049

約数列:

[1, 3, 13, 39, 239, 717, 2711, 3107, 8133, 9321, 35243, 105729, 647929, 1943787, 8423077, 25269231]

約数ペア:

[(1, 25269231), (3, 8423077), (13, 1943787), (39, 647929), (239, 105729), (717, 35243), (2711, 9321), (3107, 8133)]