55303281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29401}}^1$

素因数の和:29437

約数の個数: 24

約数和(自身を含む): 91734240

約数和(自身を除く): 36430959

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 29401, 88203, 264609, 323411, 558619, 970233, 1675857, 2910699, 5027571, 6144809, 18434427, 55303281]

約数ペア:

[(1, 55303281), (3, 18434427), (9, 6144809), (11, 5027571), (19, 2910699), (33, 1675857), (57, 970233), (99, 558619), (171, 323411), (209, 264609), (627, 88203), (1881, 29401)]