53812539

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 87379200

約数和(自身を除く): 33566661

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 409, 443, 1227, 1329, 3681, 3987, 4499, 4873, 11043, 11961, 13497, 14619, 40491, 43857, 121473, 131571, 181187, 543561, 1630683, 1993057, 4892049, 5979171, 17937513, 53812539]

約数ペア:

[(1, 53812539), (3, 17937513), (9, 5979171), (11, 4892049), (27, 1993057), (33, 1630683), (99, 543561), (297, 181187), (409, 131571), (443, 121473), (1227, 43857), (1329, 40491), (3681, 14619), (3987, 13497), (4499, 11961), (4873, 11043)]