1616941377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{7811311}}^1$

素因数の和:7811340

約数の個数: 12

約数和(自身を含む): 2437129344

約数和(自身を除く): 820187967

約数列:

[1, 3, 9, 23, 69, 207, 7811311, 23433933, 70301799, 179660153, 538980459, 1616941377]

約数ペア:

[(1, 1616941377), (3, 538980459), (9, 179660153), (23, 70301799), (69, 23433933), (207, 7811311)]