29228589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 45837792

約数和(自身を除く): 16609203

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 1907, 5109, 5721, 15327, 17163, 24791, 74373, 223119, 249817, 749451, 2248353, 3247621, 9742863, 29228589]

約数ペア:

[(1, 29228589), (3, 9742863), (9, 3247621), (13, 2248353), (39, 749451), (117, 249817), (131, 223119), (393, 74373), (1179, 24791), (1703, 17163), (1907, 15327), (5109, 5721)]