22157733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4337}}^1$

素因数の和:4484

約数の個数: 16

約数和(自身を含む): 32066496

約数和(自身を除く): 9908763

約数列:

[1, 3, 13, 39, 131, 393, 1703, 4337, 5109, 13011, 56381, 169143, 568147, 1704441, 7385911, 22157733]

約数ペア:

[(1, 22157733), (3, 7385911), (13, 1704441), (39, 568147), (131, 169143), (393, 56381), (1703, 13011), (4337, 5109)]