11666727

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{18787}}^1$

素因数の和:18819

約数の個数: 16

約数和(自身を含む): 18036480

約数和(自身を除く): 6369753

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 18787, 56361, 169083, 432101, 507249, 1296303, 3888909, 11666727]

約数ペア:

[(1, 11666727), (3, 3888909), (9, 1296303), (23, 507249), (27, 432101), (69, 169083), (207, 56361), (621, 18787)]