86779441

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5533

約数の個数: 24

約数和(自身を含む): 112531680

約数和(自身を除く): 25752239

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 5483, 15827, 38381, 93211, 104177, 268667, 652477, 729239, 1771009, 4567339, 5104673, 12397063, 86779441]

約数ペア:

[(1, 86779441), (7, 12397063), (17, 5104673), (19, 4567339), (49, 1771009), (119, 729239), (133, 652477), (323, 268667), (833, 104177), (931, 93211), (2261, 38381), (5483, 15827)]