415040043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{19379}}^1$

素因数の和:19463

約数の個数: 24

約数和(自身を含む): 618609600

約数和(自身を除く): 203569557

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 19379, 21417, 58137, 213169, 639507, 1143361, 2344859, 3430083, 7034577, 12576971, 37730913, 138346681, 415040043]

約数ペア:

[(1, 415040043), (3, 138346681), (11, 37730913), (33, 12576971), (59, 7034577), (121, 3430083), (177, 2344859), (363, 1143361), (649, 639507), (1947, 213169), (7139, 58137), (19379, 21417)]