5570145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17683}}^1$

素因数の和:17701

約数の個数: 24

約数和(自身を含む): 11034816

約数和(自身を除く): 5464671

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 17683, 53049, 88415, 123781, 159147, 265245, 371343, 618905, 795735, 1114029, 1856715, 5570145]

約数ペア:

[(1, 5570145), (3, 1856715), (5, 1114029), (7, 795735), (9, 618905), (15, 371343), (21, 265245), (35, 159147), (45, 123781), (63, 88415), (105, 53049), (315, 17683)]