22258089

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15361}}^1$

素因数の和:15397

約数の個数: 24

約数和(自身を含む): 38343552

約数和(自身を除く): 16085463

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15361, 46083, 107527, 138249, 322581, 353303, 967743, 1059909, 2473121, 3179727, 7419363, 22258089]

約数ペア:

[(1, 22258089), (3, 7419363), (7, 3179727), (9, 2473121), (21, 1059909), (23, 967743), (63, 353303), (69, 322581), (161, 138249), (207, 107527), (483, 46083), (1449, 15361)]