13807485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18049}}^1$

素因数の和:18077

約数の個数: 24

約数和(自身を含む): 25342200

約数和(自身を除く): 11534715

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 18049, 54147, 90245, 162441, 270735, 306833, 812205, 920499, 1534165, 2761497, 4602495, 13807485]

約数ペア:

[(1, 13807485), (3, 4602495), (5, 2761497), (9, 1534165), (15, 920499), (17, 812205), (45, 306833), (51, 270735), (85, 162441), (153, 90245), (255, 54147), (765, 18049)]