74877759

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1579}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 118310400

約数和(自身を除く): 43432641

約数列:

[1, 3, 9, 11, 33, 99, 479, 1437, 1579, 4311, 4737, 5269, 14211, 15807, 17369, 47421, 52107, 156321, 756341, 2269023, 6807069, 8319751, 24959253, 74877759]

約数ペア:

[(1, 74877759), (3, 24959253), (9, 8319751), (11, 6807069), (33, 2269023), (99, 756341), (479, 156321), (1437, 52107), (1579, 47421), (4311, 17369), (4737, 15807), (5269, 14211)]