13209595

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^2$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 19311264

約数和(自身を除く): 6101669

約数列:

[1, 5, 7, 17, 35, 85, 119, 149, 595, 745, 1043, 2533, 5215, 12665, 17731, 22201, 88655, 111005, 155407, 377417, 777035, 1887085, 2641919, 13209595]

約数ペア:

[(1, 13209595), (5, 2641919), (7, 1887085), (17, 777035), (35, 377417), (85, 155407), (119, 111005), (149, 88655), (595, 22201), (745, 17731), (1043, 12665), (2533, 5215)]