72074079

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104003}}^1$

素因数の和:104027

約数の個数: 24

約数和(自身を含む): 129796992

約数和(自身を除く): 57722913

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 104003, 312009, 728021, 936027, 1144033, 2184063, 3432099, 6552189, 8008231, 10296297, 24024693, 72074079]

約数ペア:

[(1, 72074079), (3, 24024693), (7, 10296297), (9, 8008231), (11, 6552189), (21, 3432099), (33, 2184063), (63, 1144033), (77, 936027), (99, 728021), (231, 312009), (693, 104003)]