205841397

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{2399}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 282355200

約数和(自身を除く): 76513803

約数列:

[1, 3, 37, 111, 773, 2319, 2399, 7197, 28601, 85803, 88763, 266289, 1854427, 5563281, 68613799, 205841397]

約数ペア:

[(1, 205841397), (3, 68613799), (37, 5563281), (111, 1854427), (773, 266289), (2319, 88763), (2399, 85803), (7197, 28601)]