972636621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{170369}}^1$

素因数の和:170556

約数の個数: 16

約数和(自身を含む): 1422930240

約数和(自身を除く): 450293619

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 170369, 511107, 1874059, 5622177, 29473837, 88421511, 324212207, 972636621]

約数ペア:

[(1, 972636621), (3, 324212207), (11, 88421511), (33, 29473837), (173, 5622177), (519, 1874059), (1903, 511107), (5709, 170369)]