29711297

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 38030400

約数和(自身を除く): 8319103

約数列:

[1, 7, 11, 49, 77, 199, 277, 539, 1393, 1939, 2189, 3047, 9751, 13573, 15323, 21329, 55123, 107261, 149303, 385861, 606353, 2701027, 4244471, 29711297]

約数ペア:

[(1, 29711297), (7, 4244471), (11, 2701027), (49, 606353), (77, 385861), (199, 149303), (277, 107261), (539, 55123), (1393, 21329), (1939, 15323), (2189, 13573), (3047, 9751)]