25137321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{33119}}^1$

素因数の和:33156

約数の個数: 16

約数和(自身を含む): 38154240

約数和(自身を除く): 13016919

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 33119, 99357, 364309, 761737, 1092927, 2285211, 8379107, 25137321]

約数ペア:

[(1, 25137321), (3, 8379107), (11, 2285211), (23, 1092927), (33, 761737), (69, 364309), (253, 99357), (759, 33119)]