68598543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 102896640

約数和(自身を除く): 34298097

約数列:

[1, 3, 13, 29, 39, 87, 131, 377, 393, 463, 1131, 1389, 1703, 3799, 5109, 6019, 11397, 13427, 18057, 40281, 49387, 60653, 148161, 174551, 181959, 523653, 788489, 1758937, 2365467, 5276811, 22866181, 68598543]

約数ペア:

[(1, 68598543), (3, 22866181), (13, 5276811), (29, 2365467), (39, 1758937), (87, 788489), (131, 523653), (377, 181959), (393, 174551), (463, 148161), (1131, 60653), (1389, 49387), (1703, 40281), (3799, 18057), (5109, 13427), (6019, 11397)]