190053480807

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{449299009}}^1$

素因数の和:449299062

約数の個数: 12

約数和(自身を含む): 280362582240

約数和(自身を除く): 90309101433

約数列:

[1, 3, 9, 47, 141, 423, 449299009, 1347897027, 4043691081, 21117053423, 63351160269, 190053480807]

約数ペア:

[(1, 190053480807), (3, 63351160269), (9, 21117053423), (47, 4043691081), (141, 1347897027), (423, 449299009)]