1481248656419

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{655129879}}^1$

素因数の和:655129922

約数の個数: 16

約数和(自身を含む): 1886774054400

約数和(自身を除く): 405525397981

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 655129879, 4585909153, 11137207943, 12447467701, 77960455601, 87132273907, 211606950917, 1481248656419]

約数ペア:

[(1, 1481248656419), (7, 211606950917), (17, 87132273907), (19, 77960455601), (119, 12447467701), (133, 11137207943), (323, 4585909153), (2261, 655129879)]