13531059

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 20975760

約数和(自身を除く): 7444701

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1493, 3021, 4479, 9063, 13437, 28367, 79129, 85101, 237387, 255303, 712161, 1503451, 4510353, 13531059]

約数ペア:

[(1, 13531059), (3, 4510353), (9, 1503451), (19, 712161), (53, 255303), (57, 237387), (159, 85101), (171, 79129), (477, 28367), (1007, 13437), (1493, 9063), (3021, 4479)]