980744835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{9340427}}^1$

素因数の和:9340442

約数の個数: 16

約数和(自身を含む): 1793362176

約数和(自身を除く): 812617341

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 9340427, 28021281, 46702135, 65382989, 140106405, 196148967, 326914945, 980744835]

約数ペア:

[(1, 980744835), (3, 326914945), (5, 196148967), (7, 140106405), (15, 65382989), (21, 46702135), (35, 28021281), (105, 9340427)]