138009963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 234099456

約数和(自身を除く): 96089493

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 169, 259, 273, 481, 507, 777, 1051, 1183, 1443, 3153, 3367, 3549, 6253, 7357, 10101, 13663, 18759, 22071, 38887, 40989, 43771, 95641, 116661, 131313, 177619, 272209, 286923, 505531, 532857, 816627, 1243333, 1516593, 3538717, 3729999, 6571903, 10616151, 19715709, 46003321, 138009963]

約数ペア:

[(1, 138009963), (3, 46003321), (7, 19715709), (13, 10616151), (21, 6571903), (37, 3729999), (39, 3538717), (91, 1516593), (111, 1243333), (169, 816627), (259, 532857), (273, 505531), (481, 286923), (507, 272209), (777, 177619), (1051, 131313), (1183, 116661), (1443, 95641), (3153, 43771), (3367, 40989), (3549, 38887), (6253, 22071), (7357, 18759), (10101, 13663)]