201696849

素因数分解:

$3^2\times {\mathrm{509}}^1\times {\mathrm{44029}}^1$

素因数の和:44544

約数の個数: 12

約数和(自身を含む): 291918900

約数和(自身を除く): 90222051

約数列:

[1, 3, 9, 509, 1527, 4581, 44029, 132087, 396261, 22410761, 67232283, 201696849]

約数ペア:

[(1, 201696849), (3, 67232283), (9, 22410761), (509, 396261), (1527, 132087), (4581, 44029)]