99118649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2381}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 119671680

約数和(自身を除く): 20553031

約数列:

[1, 7, 19, 133, 313, 2191, 2381, 5947, 16667, 41629, 45239, 316673, 745253, 5216771, 14159807, 99118649]

約数ペア:

[(1, 99118649), (7, 14159807), (19, 5216771), (133, 745253), (313, 316673), (2191, 45239), (2381, 41629), (5947, 16667)]