5489631

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 9185280

約数和(自身を除く): 3695649

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1103, 1659, 3309, 4977, 7721, 9927, 23163, 69489, 87137, 261411, 609959, 784233, 1829877, 5489631]

約数ペア:

[(1, 5489631), (3, 1829877), (7, 784233), (9, 609959), (21, 261411), (63, 87137), (79, 69489), (237, 23163), (553, 9927), (711, 7721), (1103, 4977), (1659, 3309)]