20133144021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1849283}}^1$

素因数の和:1849496

約数の個数: 16

約数和(自身を含む): 28405002240

約数和(自身を除く): 8271858219

約数列:

[1, 3, 19, 57, 191, 573, 3629, 10887, 1849283, 5547849, 35136377, 105409131, 353213053, 1059639159, 6711048007, 20133144021]

約数ペア:

[(1, 20133144021), (3, 6711048007), (19, 1059639159), (57, 353213053), (191, 105409131), (573, 35136377), (3629, 5547849), (10887, 1849283)]