397409826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{3761}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 867848256

約数和(自身を除く): 470438430

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1601, 3202, 3761, 4803, 7522, 9606, 11283, 17611, 22566, 35222, 41371, 52833, 82742, 105666, 124113, 248226, 6021361, 12042722, 18064083, 36128166, 66234971, 132469942, 198704913, 397409826]

約数ペア:

[(1, 397409826), (2, 198704913), (3, 132469942), (6, 66234971), (11, 36128166), (22, 18064083), (33, 12042722), (66, 6021361), (1601, 248226), (3202, 124113), (3761, 105666), (4803, 82742), (7522, 52833), (9606, 41371), (11283, 35222), (17611, 22566)]