120867201

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49193}}^1$

素因数の和:49222

約数の個数: 32

約数和(自身を含む): 220389120

約数和(自身を除く): 99521919

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 49193, 147579, 344351, 442737, 639509, 1033053, 1328211, 1918527, 3099159, 4476563, 5755581, 9297477, 13429689, 17266743, 40289067, 120867201]

約数ペア:

[(1, 120867201), (3, 40289067), (7, 17266743), (9, 13429689), (13, 9297477), (21, 5755581), (27, 4476563), (39, 3099159), (63, 1918527), (91, 1328211), (117, 1033053), (189, 639509), (273, 442737), (351, 344351), (819, 147579), (2457, 49193)]