133870653

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{49417}}^1$

素因数の和:49473

約数の個数: 24

約数和(自身を含む): 226136768

約数和(自身を除く): 92266115

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 49417, 148251, 345919, 444753, 1037757, 2124931, 3113271, 6374793, 14874517, 19124379, 44623551, 133870653]

約数ペア:

[(1, 133870653), (3, 44623551), (7, 19124379), (9, 14874517), (21, 6374793), (43, 3113271), (63, 2124931), (129, 1037757), (301, 444753), (387, 345919), (903, 148251), (2709, 49417)]