121740219

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{196039}}^1$

素因数の和:196071

約数の個数: 16

約数和(自身を含む): 188198400

約数和(自身を除く): 66458181

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 196039, 588117, 1764351, 4508897, 5293053, 13526691, 40580073, 121740219]

約数ペア:

[(1, 121740219), (3, 40580073), (9, 13526691), (23, 5293053), (27, 4508897), (69, 1764351), (207, 588117), (621, 196039)]