11785827

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 16193408

約数和(自身を除く): 4407581

約数列:

[1, 3, 43, 129, 211, 433, 633, 1299, 9073, 18619, 27219, 55857, 91363, 274089, 3928609, 11785827]

約数ペア:

[(1, 11785827), (3, 3928609), (43, 274089), (129, 91363), (211, 55857), (433, 27219), (633, 18619), (1299, 9073)]