1384385799

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{11959}}^1$

素因数の和:12830

約数の個数: 16

約数和(自身を含む): 1887575040

約数和(自身を除く): 503189241

約数列:

[1, 3, 47, 141, 821, 2463, 11959, 35877, 38587, 115761, 562073, 1686219, 9818339, 29455017, 461461933, 1384385799]

約数ペア:

[(1, 1384385799), (3, 461461933), (47, 29455017), (141, 9818339), (821, 1686219), (2463, 562073), (11959, 115761), (35877, 38587)]