20147796463

素因数分解:

${\mathrm{131}}^1\times {\mathrm{3623}}^1\times {\mathrm{42451}}^1$

素因数の和:46205

約数の個数: 8

約数和(自身を含む): 20307678336

約数和(自身を除く): 159881873

約数列:

[1, 131, 3623, 42451, 474613, 5561081, 153799973, 20147796463]

約数ペア:

[(1, 20147796463), (131, 153799973), (3623, 5561081), (42451, 474613)]