1029120147

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1155017}}^1$

素因数の和:1155040

約数の個数: 20

約数和(自身を含む): 1677086136

約数和(自身を除く): 647965989

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1155017, 3465051, 10395153, 12705187, 31185459, 38115561, 93556377, 114346683, 343040049, 1029120147]

約数ペア:

[(1, 1029120147), (3, 343040049), (9, 114346683), (11, 93556377), (27, 38115561), (33, 31185459), (81, 12705187), (99, 10395153), (297, 3465051), (891, 1155017)]