55845009

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2746

約数の個数: 36

約数和(自身を含む): 93366000

約数和(自身を除く): 37520991

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2699, 6897, 8097, 20691, 24291, 29689, 51281, 89067, 153843, 267201, 326579, 461529, 564091, 979737, 1692273, 2939211, 5076819, 6205001, 18615003, 55845009]

約数ペア:

[(1, 55845009), (3, 18615003), (9, 6205001), (11, 5076819), (19, 2939211), (33, 1692273), (57, 979737), (99, 564091), (121, 461529), (171, 326579), (209, 267201), (363, 153843), (627, 89067), (1089, 51281), (1881, 29689), (2299, 24291), (2699, 20691), (6897, 8097)]