208047333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113501}}^1$

素因数の和:113564

約数の個数: 16

約数和(自身を含む): 305093376

約数和(自身を除く): 97046043

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 113501, 340503, 1475513, 4426539, 5334547, 16003641, 69349111, 208047333]

約数ペア:

[(1, 208047333), (3, 69349111), (13, 16003641), (39, 5334547), (47, 4426539), (141, 1475513), (611, 340503), (1833, 113501)]