40678287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5827}}^1$

素因数の和:6022

約数の個数: 16

約数和(自身を含む): 58746240

約数和(自身を除く): 18067953

約数列:

[1, 3, 13, 39, 179, 537, 2327, 5827, 6981, 17481, 75751, 227253, 1043033, 3129099, 13559429, 40678287]

約数ペア:

[(1, 40678287), (3, 13559429), (13, 3129099), (39, 1043033), (179, 227253), (537, 75751), (2327, 17481), (5827, 6981)]