189630351

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{66467}}^1$

素因数の和:66790

約数の個数: 12

約数和(自身を含む): 274778712

約数和(自身を除く): 85148361

約数列:

[1, 3, 9, 317, 951, 2853, 66467, 199401, 598203, 21070039, 63210117, 189630351]

約数ペア:

[(1, 189630351), (3, 63210117), (9, 21070039), (317, 598203), (951, 199401), (2853, 66467)]