3193137

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 4868864

約数和(自身を除く): 1675727

約数列:

[1, 3, 9, 37, 43, 111, 129, 223, 333, 387, 669, 1591, 2007, 4773, 8251, 9589, 14319, 24753, 28767, 74259, 86301, 354793, 1064379, 3193137]

約数ペア:

[(1, 3193137), (3, 1064379), (9, 354793), (37, 86301), (43, 74259), (111, 28767), (129, 24753), (223, 14319), (333, 9589), (387, 8251), (669, 4773), (1591, 2007)]