116291217

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 181020672

約数和(自身を除く): 64729455

約数列:

[1, 3, 7, 21, 83, 137, 249, 411, 487, 581, 959, 1461, 1743, 2877, 3409, 10227, 11371, 34113, 40421, 66719, 79597, 121263, 200157, 238791, 282947, 467033, 848841, 1401099, 5537677, 16613031, 38763739, 116291217]

約数ペア:

[(1, 116291217), (3, 38763739), (7, 16613031), (21, 5537677), (83, 1401099), (137, 848841), (249, 467033), (411, 282947), (487, 238791), (581, 200157), (959, 121263), (1461, 79597), (1743, 66719), (2877, 40421), (3409, 34113), (10227, 11371)]