64648089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34369}}^1$

素因数の和:34405

約数の個数: 24

約数和(自身を含む): 107234400

約数和(自身を除く): 42586311

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 34369, 103107, 309321, 378059, 653011, 1134177, 1959033, 3402531, 5877099, 7183121, 21549363, 64648089]

約数ペア:

[(1, 64648089), (3, 21549363), (9, 7183121), (11, 5877099), (19, 3402531), (33, 1959033), (57, 1134177), (99, 653011), (171, 378059), (209, 309321), (627, 103107), (1881, 34369)]