55905201

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9907}}^1$

素因数の和:9946

約数の個数: 32

約数和(自身を含む): 95116800

約数和(自身を除く): 39211599

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 9907, 29721, 89163, 108977, 188233, 267489, 326931, 564699, 980793, 1694097, 2070563, 2942379, 5082291, 6211689, 18635067, 55905201]

約数ペア:

[(1, 55905201), (3, 18635067), (9, 6211689), (11, 5082291), (19, 2942379), (27, 2070563), (33, 1694097), (57, 980793), (99, 564699), (171, 326931), (209, 267489), (297, 188233), (513, 108977), (627, 89163), (1881, 29721), (5643, 9907)]