99876963

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{4001}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 136580256

約数和(自身を除く): 36703293

約数列:

[1, 3, 53, 157, 159, 471, 4001, 8321, 12003, 24963, 212053, 628157, 636159, 1884471, 33292321, 99876963]

約数ペア:

[(1, 99876963), (3, 33292321), (53, 1884471), (157, 636159), (159, 628157), (471, 212053), (4001, 24963), (8321, 12003)]