204026979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307733}}^1$

素因数の和:307766

約数の個数: 16

約数和(自身を含む): 310195872

約数和(自身を除く): 106168893

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 307733, 923199, 4000529, 5231461, 12001587, 15694383, 68008993, 204026979]

約数ペア:

[(1, 204026979), (3, 68008993), (13, 15694383), (17, 12001587), (39, 5231461), (51, 4000529), (221, 923199), (663, 307733)]