117945909

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{189929}}^1$

素因数の和:189961

約数の個数: 16

約数和(自身を含む): 182332800

約数和(自身を除く): 64386891

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 189929, 569787, 1709361, 4368367, 5128083, 13105101, 39315303, 117945909]

約数ペア:

[(1, 117945909), (3, 39315303), (9, 13105101), (23, 5128083), (27, 4368367), (69, 1709361), (207, 569787), (621, 189929)]