204521769

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{483503}}^1$

素因数の和:483556

約数の個数: 12

約数和(自身を含む): 301706496

約数和(自身を除く): 97184727

約数列:

[1, 3, 9, 47, 141, 423, 483503, 1450509, 4351527, 22724641, 68173923, 204521769]

約数ペア:

[(1, 204521769), (3, 68173923), (9, 22724641), (47, 4351527), (141, 1450509), (423, 483503)]