1058217981

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{47881}}^1$

素因数の和:48076

約数の個数: 16

約数和(自身を含む): 1447951680

約数和(自身を除く): 389733699

約数列:

[1, 3, 53, 139, 159, 417, 7367, 22101, 47881, 143643, 2537693, 6655459, 7613079, 19966377, 352739327, 1058217981]

約数ペア:

[(1, 1058217981), (3, 352739327), (53, 19966377), (139, 7613079), (159, 6655459), (417, 2537693), (7367, 143643), (22101, 47881)]