86787415533

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{166703}}^1$

素因数の和:168633

約数の個数: 32

約数和(自身を含む): 142495911936

約数和(自身を除く): 55708496403

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1907, 5721, 13349, 24791, 40047, 74373, 166703, 173537, 500109, 520611, 1166921, 2167139, 3500763, 6501417, 15169973, 45509919, 317902621, 953707863, 2225318347, 4132734073, 6675955041, 12398202219, 28929138511, 86787415533]

約数ペア:

[(1, 86787415533), (3, 28929138511), (7, 12398202219), (13, 6675955041), (21, 4132734073), (39, 2225318347), (91, 953707863), (273, 317902621), (1907, 45509919), (5721, 15169973), (13349, 6501417), (24791, 3500763), (40047, 2167139), (74373, 1166921), (166703, 520611), (173537, 500109)]