78888483

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{515611}}^1$

素因数の和:515634

約数の個数: 12

約数和(自身を含む): 120653208

約数和(自身を除く): 41764725

約数列:

[1, 3, 9, 17, 51, 153, 515611, 1546833, 4640499, 8765387, 26296161, 78888483]

約数ペア:

[(1, 78888483), (3, 26296161), (9, 8765387), (17, 4640499), (51, 1546833), (153, 515611)]