23157417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9661}}^1$

素因数の和:9728

約数の個数: 16

約数和(自身を含む): 33391872

約数和(自身を除く): 10234455

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 9661, 28983, 164237, 454067, 492711, 1362201, 7719139, 23157417]

約数ペア:

[(1, 23157417), (3, 7719139), (17, 1362201), (47, 492711), (51, 454067), (141, 164237), (799, 28983), (2397, 9661)]