616892721

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{10313}}^1$

素因数の和:10600

約数の個数: 16

約数和(自身を含む): 834361344

約数和(自身を除く): 217468623

約数列:

[1, 3, 127, 157, 381, 471, 10313, 19939, 30939, 59817, 1309751, 1619141, 3929253, 4857423, 205630907, 616892721]

約数ペア:

[(1, 616892721), (3, 205630907), (127, 4857423), (157, 3929253), (381, 1619141), (471, 1309751), (10313, 59817), (19939, 30939)]