6672477

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 10898400

約数和(自身を除く): 4225923

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2389, 2793, 7167, 16723, 45391, 50169, 117061, 136173, 317737, 351183, 953211, 2224159, 6672477]

約数ペア:

[(1, 6672477), (3, 2224159), (7, 953211), (19, 351183), (21, 317737), (49, 136173), (57, 117061), (133, 50169), (147, 45391), (399, 16723), (931, 7167), (2389, 2793)]