12386517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2221}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 19518048

約数和(自身を除く): 7131531

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2221, 5577, 6663, 24431, 28873, 73293, 86619, 317603, 375349, 952809, 1126047, 4128839, 12386517]

約数ペア:

[(1, 12386517), (3, 4128839), (11, 1126047), (13, 952809), (33, 375349), (39, 317603), (143, 86619), (169, 73293), (429, 28873), (507, 24431), (1859, 6663), (2221, 5577)]