22209879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10531}}^1$

素因数の和:10590

約数の個数: 16

約数和(自身を含む): 32017280

約数和(自身を除く): 9807401

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 10531, 31593, 200089, 389647, 600267, 1168941, 7403293, 22209879]

約数ペア:

[(1, 22209879), (3, 7403293), (19, 1168941), (37, 600267), (57, 389647), (111, 200089), (703, 31593), (2109, 10531)]