22461747

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 39398400

約数和(自身を除く): 16936653

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 479, 539, 609, 957, 1421, 1437, 1617, 2233, 3353, 4263, 5269, 6699, 10059, 13891, 15631, 15807, 23471, 36883, 41673, 46893, 70413, 97237, 110649, 152801, 258181, 291711, 458403, 680659, 774543, 1069607, 2041977, 3208821, 7487249, 22461747]

約数ペア:

[(1, 22461747), (3, 7487249), (7, 3208821), (11, 2041977), (21, 1069607), (29, 774543), (33, 680659), (49, 458403), (77, 291711), (87, 258181), (147, 152801), (203, 110649), (231, 97237), (319, 70413), (479, 46893), (539, 41673), (609, 36883), (957, 23471), (1421, 15807), (1437, 15631), (1617, 13891), (2233, 10059), (3353, 6699), (4263, 5269)]