224733145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{493919}}^1$

素因数の和:493944

約数の個数: 16

約数和(自身を含む): 331914240

約数和(自身を除く): 107181095

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 493919, 2469595, 3457433, 6420947, 17287165, 32104735, 44946629, 224733145]

約数ペア:

[(1, 224733145), (5, 44946629), (7, 32104735), (13, 17287165), (35, 6420947), (65, 3457433), (91, 2469595), (455, 493919)]