189589068981

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{20441}}^1\times {\mathrm{79273}}^1$

素因数の和:99733

約数の個数: 24

約数和(自身を含む): 294934477656

約数和(自身を除く): 105345408675

約数列:

[1, 3, 9, 13, 39, 117, 20441, 61323, 79273, 183969, 237819, 265733, 713457, 797199, 1030549, 2391597, 3091647, 9274941, 1620419393, 4861258179, 14583774537, 21065452109, 63196356327, 189589068981]

約数ペア:

[(1, 189589068981), (3, 63196356327), (9, 21065452109), (13, 14583774537), (39, 4861258179), (117, 1620419393), (20441, 9274941), (61323, 3091647), (79273, 2391597), (183969, 1030549), (237819, 797199), (265733, 713457)]