84219261585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{722509}}^1$

素因数の和:722945

約数の個数: 32

約数和(自身を含む): 142189968000

約数和(自身を除く): 57970706415

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 409, 1227, 2045, 6135, 7771, 23313, 38855, 116565, 722509, 2167527, 3612545, 10837635, 13727671, 41183013, 68638355, 205915065, 295506181, 886518543, 1477530905, 4432592715, 5614617439, 16843852317, 28073087195, 84219261585]

約数ペア:

[(1, 84219261585), (3, 28073087195), (5, 16843852317), (15, 5614617439), (19, 4432592715), (57, 1477530905), (95, 886518543), (285, 295506181), (409, 205915065), (1227, 68638355), (2045, 41183013), (6135, 13727671), (7771, 10837635), (23313, 3612545), (38855, 2167527), (116565, 722509)]