70964487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 121605120

約数和(自身を除く): 50640633

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 1023, 1217, 1767, 1881, 3069, 3651, 5301, 6479, 10953, 13387, 19437, 23123, 37727, 40161, 58311, 69369, 113181, 120483, 208107, 254353, 339543, 414997, 716813, 763059, 1244991, 2150439, 2289177, 3734973, 6451317, 7884943, 23654829, 70964487]

約数ペア:

[(1, 70964487), (3, 23654829), (9, 7884943), (11, 6451317), (19, 3734973), (31, 2289177), (33, 2150439), (57, 1244991), (93, 763059), (99, 716813), (171, 414997), (209, 339543), (279, 254353), (341, 208107), (589, 120483), (627, 113181), (1023, 69369), (1217, 58311), (1767, 40161), (1881, 37727), (3069, 23123), (3651, 19437), (5301, 13387), (6479, 10953)]