1401473645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{2083}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 1978833024

約数和(自身を除く): 577359379

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 941, 2083, 4705, 10351, 10415, 12233, 22913, 27079, 51755, 61165, 114565, 134563, 135395, 297869, 672815, 1489345, 1960103, 9800515, 21561133, 25481339, 107805665, 127406695, 280294729, 1401473645]

約数ペア:

[(1, 1401473645), (5, 280294729), (11, 127406695), (13, 107805665), (55, 25481339), (65, 21561133), (143, 9800515), (715, 1960103), (941, 1489345), (2083, 672815), (4705, 297869), (10351, 135395), (10415, 134563), (12233, 114565), (22913, 61165), (27079, 51755)]