75208023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39983}}^1$

素因数の和:40019

約数の個数: 24

約数和(自身を含む): 124750080

約数和(自身を除く): 49542057

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 39983, 119949, 359847, 439813, 759677, 1319439, 2279031, 3958317, 6837093, 8356447, 25069341, 75208023]

約数ペア:

[(1, 75208023), (3, 25069341), (9, 8356447), (11, 6837093), (19, 3958317), (33, 2279031), (57, 1319439), (99, 759677), (171, 439813), (209, 359847), (627, 119949), (1881, 39983)]