122629533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 181440000

約数和(自身を除く): 58810467

約数列:

[1, 3, 13, 39, 47, 141, 149, 447, 449, 611, 1347, 1833, 1937, 5811, 5837, 7003, 17511, 21009, 21103, 63309, 66901, 91039, 200703, 273117, 274339, 823017, 869713, 2609139, 3144347, 9433041, 40876511, 122629533]

約数ペア:

[(1, 122629533), (3, 40876511), (13, 9433041), (39, 3144347), (47, 2609139), (141, 869713), (149, 823017), (447, 274339), (449, 273117), (611, 200703), (1347, 91039), (1833, 66901), (1937, 63309), (5811, 21103), (5837, 21009), (7003, 17511)]