67878399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4703}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 96187392

約数和(自身を除く): 28308993

約数列:

[1, 3, 17, 51, 283, 849, 4703, 4811, 14109, 14433, 79951, 239853, 1330949, 3992847, 22626133, 67878399]

約数ペア:

[(1, 67878399), (3, 22626133), (17, 3992847), (51, 1330949), (283, 239853), (849, 79951), (4703, 14433), (4811, 14109)]