173813319

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{60923}}^1$

素因数の和:61246

約数の個数: 12

約数和(自身を含む): 251859816

約数和(自身を除く): 78046497

約数列:

[1, 3, 9, 317, 951, 2853, 60923, 182769, 548307, 19312591, 57937773, 173813319]

約数ペア:

[(1, 173813319), (3, 57937773), (9, 19312591), (317, 548307), (951, 182769), (2853, 60923)]