348529299

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{18869}}^1$

素因数の和:19050

約数の個数: 16

約数和(自身を含む): 478241280

約数和(自身を除く): 129711981

約数列:

[1, 3, 47, 131, 141, 393, 6157, 18471, 18869, 56607, 886843, 2471839, 2660529, 7415517, 116176433, 348529299]

約数ペア:

[(1, 348529299), (3, 116176433), (47, 7415517), (131, 2660529), (141, 2471839), (393, 886843), (6157, 56607), (18471, 18869)]