86686377

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{4423}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 118917120

約数和(自身を除く): 32230743

約数列:

[1, 3, 47, 139, 141, 417, 4423, 6533, 13269, 19599, 207881, 614797, 623643, 1844391, 28895459, 86686377]

約数ペア:

[(1, 86686377), (3, 28895459), (47, 1844391), (139, 623643), (141, 614797), (417, 207881), (4423, 19599), (6533, 13269)]