27822807

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 41258880

約数和(自身を除く): 13436073

約数列:

[1, 3, 9, 59, 151, 177, 347, 453, 531, 1041, 1359, 3123, 8909, 20473, 26727, 52397, 61419, 80181, 157191, 184257, 471573, 3091423, 9274269, 27822807]

約数ペア:

[(1, 27822807), (3, 9274269), (9, 3091423), (59, 471573), (151, 184257), (177, 157191), (347, 80181), (453, 61419), (531, 52397), (1041, 26727), (1359, 20473), (3123, 8909)]