80671397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 87447360

約数和(自身を除く): 6775963

約数列:

[1, 19, 43, 293, 337, 817, 5567, 6403, 12599, 14491, 98741, 239381, 275329, 1876079, 4245863, 80671397]

約数ペア:

[(1, 80671397), (19, 4245863), (43, 1876079), (293, 275329), (337, 239381), (817, 98741), (5567, 14491), (6403, 12599)]