189780954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2875469}}^1$

素因数の和:2875485

約数の個数: 16

約数和(自身を含む): 414067680

約数和(自身を除く): 224286726

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2875469, 5750938, 8626407, 17252814, 31630159, 63260318, 94890477, 189780954]

約数ペア:

[(1, 189780954), (2, 94890477), (3, 63260318), (6, 31630159), (11, 17252814), (22, 8626407), (33, 5750938), (66, 2875469)]