2008803249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{88117}}^1$

素因数の和:88289

約数の個数: 24

約数和(自身を含む): 3092941800

約数和(自身を除く): 1084138551

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 7599, 22797, 88117, 264351, 793053, 1497989, 4493967, 13129433, 13481901, 39388299, 118164897, 223200361, 669601083, 2008803249]

約数ペア:

[(1, 2008803249), (3, 669601083), (9, 223200361), (17, 118164897), (51, 39388299), (149, 13481901), (153, 13129433), (447, 4493967), (1341, 1497989), (2533, 793053), (7599, 264351), (22797, 88117)]