65376171

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8171}}^1$

素因数の和:8311

約数の個数: 24

約数和(自身を含む): 108785664

約数和(自身を除く): 43409493

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 8171, 24513, 57197, 73539, 171591, 514773, 1037717, 3113151, 7264019, 9339453, 21792057, 65376171]

約数ペア:

[(1, 65376171), (3, 21792057), (7, 9339453), (9, 7264019), (21, 3113151), (63, 1037717), (127, 514773), (381, 171591), (889, 73539), (1143, 57197), (2667, 24513), (8001, 8171)]