15092259

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 25213440

約数和(自身を除く): 10121181

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 937, 1239, 2301, 2811, 5369, 6559, 12181, 16107, 19677, 36543, 55283, 85267, 165849, 255801, 386981, 718679, 1160943, 2156037, 5030753, 15092259]

約数ペア:

[(1, 15092259), (3, 5030753), (7, 2156037), (13, 1160943), (21, 718679), (39, 386981), (59, 255801), (91, 165849), (177, 85267), (273, 55283), (413, 36543), (767, 19677), (937, 16107), (1239, 12181), (2301, 6559), (2811, 5369)]