2017331283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{3581}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 3010943232

約数和(自身を除く): 993611949

約数列:

[1, 3, 11, 33, 43, 129, 397, 473, 1191, 1419, 3581, 4367, 10743, 13101, 17071, 39391, 51213, 118173, 153983, 187781, 461949, 563343, 1421657, 1693813, 4264971, 5081439, 15638227, 46914681, 61131251, 183393753, 672443761, 2017331283]

約数ペア:

[(1, 2017331283), (3, 672443761), (11, 183393753), (33, 61131251), (43, 46914681), (129, 15638227), (397, 5081439), (473, 4264971), (1191, 1693813), (1419, 1421657), (3581, 563343), (4367, 461949), (10743, 187781), (13101, 153983), (17071, 118173), (39391, 51213)]