74940987

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 110315520

約数和(自身を除く): 35374533

約数列:

[1, 3, 11, 33, 121, 363, 431, 479, 1293, 1437, 4741, 5269, 14223, 15807, 52151, 57959, 156453, 173877, 206449, 619347, 2270939, 6812817, 24980329, 74940987]

約数ペア:

[(1, 74940987), (3, 24980329), (11, 6812817), (33, 2270939), (121, 619347), (363, 206449), (431, 173877), (479, 156453), (1293, 57959), (1437, 52151), (4741, 15807), (5269, 14223)]