15694793685

素因数分解:

$3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{139901}}^1$

素因数の和:140195

約数の個数: 40

約数和(自身を含む): 28236140856

約数和(自身を除く): 12541347171

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 277, 405, 831, 1385, 2493, 4155, 7479, 12465, 22437, 37395, 112185, 139901, 419703, 699505, 1259109, 2098515, 3777327, 6295545, 11331981, 18886635, 38752577, 56659905, 116257731, 193762885, 348773193, 581288655, 1046319579, 1743865965, 3138958737, 5231597895, 15694793685]

約数ペア:

[(1, 15694793685), (3, 5231597895), (5, 3138958737), (9, 1743865965), (15, 1046319579), (27, 581288655), (45, 348773193), (81, 193762885), (135, 116257731), (277, 56659905), (405, 38752577), (831, 18886635), (1385, 11331981), (2493, 6295545), (4155, 3777327), (7479, 2098515), (12465, 1259109), (22437, 699505), (37395, 419703), (112185, 139901)]