273214907

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{1399}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 326323200

約数和(自身を除く): 53108293

約数列:

[1, 7, 23, 161, 1213, 1399, 8491, 9793, 27899, 32177, 195293, 225239, 1696987, 11878909, 39030701, 273214907]

約数ペア:

[(1, 273214907), (7, 39030701), (23, 11878909), (161, 1696987), (1213, 225239), (1399, 195293), (8491, 32177), (9793, 27899)]