763158159

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 1146552000

約数和(自身を除く): 383393841

約数列:

[1, 3, 9, 27, 109, 257, 327, 771, 981, 1009, 2313, 2943, 3027, 6939, 9081, 27243, 28013, 84039, 109981, 252117, 259313, 329943, 756351, 777939, 989829, 2333817, 2969487, 7001451, 28265117, 84795351, 254386053, 763158159]

約数ペア:

[(1, 763158159), (3, 254386053), (9, 84795351), (27, 28265117), (109, 7001451), (257, 2969487), (327, 2333817), (771, 989829), (981, 777939), (1009, 756351), (2313, 329943), (2943, 259313), (3027, 252117), (6939, 109981), (9081, 84039), (27243, 28013)]