23201605

素因数分解:

$5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1103}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 31901184

約数和(自身を除く): 8699579

約数列:

[1, 5, 7, 35, 601, 1103, 3005, 4207, 5515, 7721, 21035, 38605, 662903, 3314515, 4640321, 23201605]

約数ペア:

[(1, 23201605), (5, 4640321), (7, 3314515), (35, 662903), (601, 38605), (1103, 21035), (3005, 7721), (4207, 5515)]