200907939

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{6277}}^1$

素因数の和:6554

約数の個数: 16

約数和(自身を含む): 274825728

約数和(自身を除く): 73917789

約数列:

[1, 3, 47, 141, 227, 681, 6277, 10669, 18831, 32007, 295019, 885057, 1424879, 4274637, 66969313, 200907939]

約数ペア:

[(1, 200907939), (3, 66969313), (47, 4274637), (141, 1424879), (227, 885057), (681, 295019), (6277, 32007), (10669, 18831)]