53700669

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28549}}^1$

素因数の和:28585

約数の個数: 24

約数和(自身を含む): 89076000

約数和(自身を除く): 35375331

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 28549, 85647, 256941, 314039, 542431, 942117, 1627293, 2826351, 4881879, 5966741, 17900223, 53700669]

約数ペア:

[(1, 53700669), (3, 17900223), (9, 5966741), (11, 4881879), (19, 2826351), (33, 1627293), (57, 942117), (99, 542431), (171, 314039), (209, 256941), (627, 85647), (1881, 28549)]