2305270881

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{2467}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 3486395520

約数和(自身を除く): 1181124639

約数列:

[1, 3, 9, 27, 53, 159, 477, 653, 1431, 1959, 2467, 5877, 7401, 17631, 22203, 34609, 66609, 103827, 130751, 311481, 392253, 934443, 1176759, 1610951, 3530277, 4832853, 14498559, 43495677, 85380403, 256141209, 768423627, 2305270881]

約数ペア:

[(1, 2305270881), (3, 768423627), (9, 256141209), (27, 85380403), (53, 43495677), (159, 14498559), (477, 4832853), (653, 3530277), (1431, 1610951), (1959, 1176759), (2467, 934443), (5877, 392253), (7401, 311481), (17631, 130751), (22203, 103827), (34609, 66609)]