195536589

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{7321}}^1$

素因数の和:7660

約数の個数: 16

約数和(自身を含む): 270621120

約数和(自身を除く): 75084531

約数列:

[1, 3, 29, 87, 307, 921, 7321, 8903, 21963, 26709, 212309, 636927, 2247547, 6742641, 65178863, 195536589]

約数ペア:

[(1, 195536589), (3, 65178863), (29, 6742641), (87, 2247547), (307, 636927), (921, 212309), (7321, 26709), (8903, 21963)]