8251179

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 11343360

約数和(自身を除く): 3092181

約数列:

[1, 3, 47, 139, 141, 417, 421, 1263, 6533, 19599, 19787, 58519, 59361, 175557, 2750393, 8251179]

約数ペア:

[(1, 8251179), (3, 2750393), (47, 175557), (139, 59361), (141, 58519), (417, 19787), (421, 19599), (1263, 6533)]