71200165119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1640519}}^1$

素因数の和:1640599

約数の個数: 32

約数和(自身を含む): 107723105280

約数和(自身を除く): 36522940161

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1173, 1887, 2553, 14467, 43401, 1640519, 4921557, 27888823, 37731937, 60699203, 83666469, 113195811, 182097609, 641442929, 1031886451, 1396081669, 1924328787, 3095659353, 4188245007, 23733388373, 71200165119]

約数ペア:

[(1, 71200165119), (3, 23733388373), (17, 4188245007), (23, 3095659353), (37, 1924328787), (51, 1396081669), (69, 1031886451), (111, 641442929), (391, 182097609), (629, 113195811), (851, 83666469), (1173, 60699203), (1887, 37731937), (2553, 27888823), (14467, 4921557), (43401, 1640519)]