402574203

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{1279}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 596843520

約数和(自身を除く): 194269317

約数列:

[1, 3, 9, 41, 123, 369, 853, 1279, 2559, 3837, 7677, 11511, 34973, 52439, 104919, 157317, 314757, 471951, 1090987, 3272961, 9818883, 44730467, 134191401, 402574203]

約数ペア:

[(1, 402574203), (3, 134191401), (9, 44730467), (41, 9818883), (123, 3272961), (369, 1090987), (853, 471951), (1279, 314757), (2559, 157317), (3837, 104919), (7677, 52439), (11511, 34973)]