3685401

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 5559840

約数和(自身を除く): 1874439

約数列:

[1, 3, 9, 43, 89, 107, 129, 267, 321, 387, 801, 963, 3827, 4601, 9523, 11481, 13803, 28569, 34443, 41409, 85707, 409489, 1228467, 3685401]

約数ペア:

[(1, 3685401), (3, 1228467), (9, 409489), (43, 85707), (89, 41409), (107, 34443), (129, 28569), (267, 13803), (321, 11481), (387, 9523), (801, 4601), (963, 3827)]