31928678883

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{579773}}^1$

素因数の和:580019

約数の個数: 24

約数和(自身を含む): 47935714320

約数和(自身を除く): 16007035437

約数列:

[1, 3, 9, 29, 87, 211, 261, 633, 1899, 6119, 18357, 55071, 579773, 1739319, 5217957, 16813417, 50440251, 122332103, 151320753, 366996309, 1100988927, 3547630987, 10642892961, 31928678883]

約数ペア:

[(1, 31928678883), (3, 10642892961), (9, 3547630987), (29, 1100988927), (87, 366996309), (211, 151320753), (261, 122332103), (633, 50440251), (1899, 16813417), (6119, 5217957), (18357, 1739319), (55071, 579773)]