9281235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2141}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 15782256

約数和(自身を除く): 6501021

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 2141, 4335, 6423, 10705, 32115, 36397, 109191, 181985, 545955, 618749, 1856247, 3093745, 9281235]

約数ペア:

[(1, 9281235), (3, 3093745), (5, 1856247), (15, 618749), (17, 545955), (51, 181985), (85, 109191), (255, 36397), (289, 32115), (867, 10705), (1445, 6423), (2141, 4335)]