272772039

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 366879744

約数和(自身を除く): 94107705

約数列:

[1, 3, 223, 281, 669, 843, 1451, 4353, 62663, 187989, 323573, 407731, 970719, 1223193, 90924013, 272772039]

約数ペア:

[(1, 272772039), (3, 90924013), (223, 1223193), (281, 970719), (669, 407731), (843, 323573), (1451, 187989), (4353, 62663)]