15832791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 24840816

約数和(自身を除く): 9008025

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1033, 1179, 1703, 3099, 5109, 9297, 13429, 15327, 40287, 120861, 135323, 405969, 1217907, 1759199, 5277597, 15832791]

約数ペア:

[(1, 15832791), (3, 5277597), (9, 1759199), (13, 1217907), (39, 405969), (117, 135323), (131, 120861), (393, 40287), (1033, 15327), (1179, 13429), (1703, 9297), (3099, 5109)]