72285411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 39688989

約数列:

[1, 3, 11, 17, 33, 51, 187, 269, 479, 561, 807, 1437, 2959, 4573, 5269, 8143, 8877, 13719, 15807, 24429, 50303, 89573, 128851, 150909, 268719, 386553, 1417361, 2190467, 4252083, 6571401, 24095137, 72285411]

約数ペア:

[(1, 72285411), (3, 24095137), (11, 6571401), (17, 4252083), (33, 2190467), (51, 1417361), (187, 386553), (269, 268719), (479, 150909), (561, 128851), (807, 89573), (1437, 50303), (2959, 24429), (4573, 15807), (5269, 13719), (8143, 8877)]