14247729

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 21590400

約数和(自身を除く): 7342671

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 691, 711, 2073, 2291, 6219, 6873, 20039, 20619, 54589, 60117, 163767, 180351, 491301, 1583081, 4749243, 14247729]

約数ペア:

[(1, 14247729), (3, 4749243), (9, 1583081), (29, 491301), (79, 180351), (87, 163767), (237, 60117), (261, 54589), (691, 20619), (711, 20039), (2073, 6873), (2291, 6219)]