13551117

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 18948480

約数和(自身を除く): 5397363

約数列:

[1, 3, 23, 69, 277, 709, 831, 2127, 6371, 16307, 19113, 48921, 196393, 589179, 4517039, 13551117]

約数ペア:

[(1, 13551117), (3, 4517039), (23, 589179), (69, 196393), (277, 48921), (709, 19113), (831, 16307), (2127, 6371)]