13465207945

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1\times {\mathrm{3019}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 19551335040

約数和(自身を除く): 6086127095

約数列:

[1, 5, 7, 19, 35, 95, 133, 353, 361, 665, 1765, 1805, 2471, 2527, 3019, 6707, 12355, 12635, 15095, 21133, 33535, 46949, 57361, 105665, 127433, 234745, 286805, 401527, 637165, 892031, 1065707, 1089859, 2007635, 4460155, 5328535, 5449295, 7459949, 7629013, 20248433, 37299745, 38145065, 101242165, 141739031, 384720227, 708695155, 1923601135, 2693041589, 13465207945]

約数ペア:

[(1, 13465207945), (5, 2693041589), (7, 1923601135), (19, 708695155), (35, 384720227), (95, 141739031), (133, 101242165), (353, 38145065), (361, 37299745), (665, 20248433), (1765, 7629013), (1805, 7459949), (2471, 5449295), (2527, 5328535), (3019, 4460155), (6707, 2007635), (12355, 1089859), (12635, 1065707), (15095, 892031), (21133, 637165), (33535, 401527), (46949, 286805), (57361, 234745), (105665, 127433)]