22013766909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{7019}}^1\times {\mathrm{18341}}^1$

素因数の和:25385

約数の個数: 24

約数和(自身を含む): 33477818400

約数和(自身を除く): 11464051491

約数列:

[1, 3, 9, 19, 57, 171, 7019, 18341, 21057, 55023, 63171, 133361, 165069, 348479, 400083, 1045437, 1200249, 3136311, 128735479, 386206437, 1158619311, 2445974101, 7337922303, 22013766909]

約数ペア:

[(1, 22013766909), (3, 7337922303), (9, 2445974101), (19, 1158619311), (57, 386206437), (171, 128735479), (7019, 3136311), (18341, 1200249), (21057, 1045437), (55023, 400083), (63171, 348479), (133361, 165069)]