203157063

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{4289}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 310081200

約数和(自身を除く): 106924137

約数列:

[1, 3, 9, 19, 57, 171, 277, 831, 2493, 4289, 5263, 12867, 15789, 38601, 47367, 81491, 244473, 733419, 1188053, 3564159, 10692477, 22573007, 67719021, 203157063]

約数ペア:

[(1, 203157063), (3, 67719021), (9, 22573007), (19, 10692477), (57, 3564159), (171, 1188053), (277, 733419), (831, 244473), (2493, 81491), (4289, 47367), (5263, 38601), (12867, 15789)]