68595267

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21191}}^1$

素因数の和:21290

約数の個数: 16

約数和(自身を含む): 99687168

約数和(自身を除く): 31091901

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 21191, 63573, 275483, 826449, 1758853, 5276559, 22865089, 68595267]

約数ペア:

[(1, 68595267), (3, 22865089), (13, 5276559), (39, 1758853), (83, 826449), (249, 275483), (1079, 63573), (3237, 21191)]