2716403877

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{247193}}^1$

素因数の和:247250

約数の個数: 32

約数和(自身を含む): 4508818560

約数和(自身を除く): 1792414683

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 10989, 247193, 741579, 2224737, 2719123, 6674211, 8157369, 9146141, 24472107, 27438423, 73416321, 82315269, 100607551, 246945807, 301822653, 905467959, 2716403877]

約数ペア:

[(1, 2716403877), (3, 905467959), (9, 301822653), (11, 246945807), (27, 100607551), (33, 82315269), (37, 73416321), (99, 27438423), (111, 24472107), (297, 9146141), (333, 8157369), (407, 6674211), (999, 2719123), (1221, 2224737), (3663, 741579), (10989, 247193)]