3190213

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 12

約数和(自身を含む): 3542880

約数和(自身を除く): 352667

約数列:

[1, 13, 43, 169, 439, 559, 5707, 7267, 18877, 74191, 245401, 3190213]

約数ペア:

[(1, 3190213), (13, 245401), (43, 74191), (169, 18877), (439, 7267), (559, 5707)]