713262669

素因数分解:

$3^1\times 7^4\times {\mathrm{99023}}^1$

素因数の和:99054

約数の個数: 20

約数和(自身を含む): 1109464896

約数和(自身を除く): 396202227

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 99023, 297069, 693161, 2079483, 4852127, 14556381, 33964889, 101894667, 237754223, 713262669]

約数ペア:

[(1, 713262669), (3, 237754223), (7, 101894667), (21, 33964889), (49, 14556381), (147, 4852127), (343, 2079483), (1029, 693161), (2401, 297069), (7203, 99023)]