72553497717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{1403383}}^1$

素因数の和:1404312

約数の個数: 16

約数和(自身を含む): 101941813760

約数和(自身を除く): 29388316043

約数列:

[1, 3, 19, 57, 907, 2721, 17233, 51699, 1403383, 4210149, 26664277, 79992831, 1272868381, 3818605143, 24184499239, 72553497717]

約数ペア:

[(1, 72553497717), (3, 24184499239), (19, 3818605143), (57, 1272868381), (907, 79992831), (2721, 26664277), (17233, 4210149), (51699, 1403383)]