22237923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 32105280

約数和(自身を除く): 9867357

約数列:

[1, 3, 19, 43, 57, 129, 211, 633, 817, 1849, 2451, 4009, 5547, 9073, 12027, 27219, 35131, 105393, 172387, 390139, 517161, 1170417, 7412641, 22237923]

約数ペア:

[(1, 22237923), (3, 7412641), (19, 1170417), (43, 517161), (57, 390139), (129, 172387), (211, 105393), (633, 35131), (817, 27219), (1849, 12027), (2451, 9073), (4009, 5547)]