27627369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 46233600

約数和(自身を除く): 18606231

約数列:

[1, 3, 7, 11, 21, 33, 77, 199, 231, 597, 601, 1393, 1803, 2189, 4179, 4207, 6567, 6611, 12621, 15323, 19833, 45969, 46277, 119599, 138831, 358797, 837193, 1315589, 2511579, 3946767, 9209123, 27627369]

約数ペア:

[(1, 27627369), (3, 9209123), (7, 3946767), (11, 2511579), (21, 1315589), (33, 837193), (77, 358797), (199, 138831), (231, 119599), (597, 46277), (601, 45969), (1393, 19833), (1803, 15323), (2189, 12621), (4179, 6611), (4207, 6567)]