12604095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{40013}}^1$

素因数の和:40031

約数の個数: 24

約数和(自身を含む): 24968736

約数和(自身を除く): 12364641

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 40013, 120039, 200065, 280091, 360117, 600195, 840273, 1400455, 1800585, 2520819, 4201365, 12604095]

約数ペア:

[(1, 12604095), (3, 4201365), (5, 2520819), (7, 1800585), (9, 1400455), (15, 840273), (21, 600195), (35, 360117), (45, 280091), (63, 200065), (105, 120039), (315, 40013)]