42904341

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 64636416

約数和(自身を除く): 21732075

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 927, 1493, 3193, 4479, 9579, 13437, 28737, 46283, 138849, 153779, 416547, 461337, 1384011, 4767149, 14301447, 42904341]

約数ペア:

[(1, 42904341), (3, 14301447), (9, 4767149), (31, 1384011), (93, 461337), (103, 416547), (279, 153779), (309, 138849), (927, 46283), (1493, 28737), (3193, 13437), (4479, 9579)]