22196811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81307}}^1$

素因数の和:81330

約数の個数: 16

約数和(自身を含む): 36425984

約数和(自身を除く): 14229173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 81307, 243921, 569149, 1056991, 1707447, 3170973, 7398937, 22196811]

約数ペア:

[(1, 22196811), (3, 7398937), (7, 3170973), (13, 1707447), (21, 1056991), (39, 569149), (91, 243921), (273, 81307)]